61764768

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^2\times {\mathrm{47}}^1$

素因数の和:98

約数の個数: 216

約数和(自身を含む): 201434688

約数和(自身を除く): 139669920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 47, 48, 52, 54, 72, 78, 81, 94, 96, 104, 108, 117, 141, 144, 156, 162, 169, 188, 208, 216, 234, 243, 282, 288, 312, 324, 338, 351, 376, 416, 423, 432, 468, 486, 507, 564, 611, 624, 648, 676, 702, 752, 846, 864, 936, 972, 1014, 1053, 1128, 1222, 1248, 1269, 1296, 1352, 1404, 1504, 1521, 1692, 1833, 1872, 1944, 2028, 2106, 2256, 2444, 2538, 2592, 2704, 2808, 3042, 3159, 3384, 3666, 3744, 3807, 3888, 4056, 4212, 4512, 4563, 4888, 5076, 5408, 5499, 5616, 6084, 6318, 6768, 7332, 7614, 7776, 7943, 8112, 8424, 9126, 9776, 10152, 10998, 11232, 11421, 12168, 12636, 13536, 13689, 14664, 15228, 15886, 16224, 16497, 16848, 18252, 19552, 20304, 21996, 22842, 23829, 24336, 25272, 27378, 29328, 30456, 31772, 32994, 33696, 36504, 40608, 41067, 43992, 45684, 47658, 48672, 49491, 50544, 54756, 58656, 60912, 63544, 65988, 71487, 73008, 82134, 87984, 91368, 95316, 98982, 101088, 109512, 121824, 127088, 131976, 142974, 146016, 148473, 164268, 175968, 182736, 190632, 197964, 214461, 219024, 254176, 263952, 285948, 296946, 328536, 365472, 381264, 395928, 428922, 438048, 527904, 571896, 593892, 643383, 657072, 762528, 791856, 857844, 1143792, 1187784, 1286766, 1314144, 1583712, 1715688, 1930149, 2287584, 2375568, 2573532, 3431376, 3860298, 4751136, 5147064, 6862752, 7720596, 10294128, 15441192, 20588256, 30882384, 61764768]

約数ペア:

[(1, 61764768), (2, 30882384), (3, 20588256), (4, 15441192), (6, 10294128), (8, 7720596), (9, 6862752), (12, 5147064), (13, 4751136), (16, 3860298), (18, 3431376), (24, 2573532), (26, 2375568), (27, 2287584), (32, 1930149), (36, 1715688), (39, 1583712), (47, 1314144), (48, 1286766), (52, 1187784), (54, 1143792), (72, 857844), (78, 791856), (81, 762528), (94, 657072), (96, 643383), (104, 593892), (108, 571896), (117, 527904), (141, 438048), (144, 428922), (156, 395928), (162, 381264), (169, 365472), (188, 328536), (208, 296946), (216, 285948), (234, 263952), (243, 254176), (282, 219024), (288, 214461), (312, 197964), (324, 190632), (338, 182736), (351, 175968), (376, 164268), (416, 148473), (423, 146016), (432, 142974), (468, 131976), (486, 127088), (507, 121824), (564, 109512), (611, 101088), (624, 98982), (648, 95316), (676, 91368), (702, 87984), (752, 82134), (846, 73008), (864, 71487), (936, 65988), (972, 63544), (1014, 60912), (1053, 58656), (1128, 54756), (1222, 50544), (1248, 49491), (1269, 48672), (1296, 47658), (1352, 45684), (1404, 43992), (1504, 41067), (1521, 40608), (1692, 36504), (1833, 33696), (1872, 32994), (1944, 31772), (2028, 30456), (2106, 29328), (2256, 27378), (2444, 25272), (2538, 24336), (2592, 23829), (2704, 22842), (2808, 21996), (3042, 20304), (3159, 19552), (3384, 18252), (3666, 16848), (3744, 16497), (3807, 16224), (3888, 15886), (4056, 15228), (4212, 14664), (4512, 13689), (4563, 13536), (4888, 12636), (5076, 12168), (5408, 11421), (5499, 11232), (5616, 10998), (6084, 10152), (6318, 9776), (6768, 9126), (7332, 8424), (7614, 8112), (7776, 7943)]