64038816

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:168

約数の個数: 192

約数和(自身を含む): 203212800

約数和(自身を除く): 139173984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 47, 48, 54, 57, 72, 76, 83, 94, 96, 108, 114, 141, 144, 152, 166, 171, 188, 216, 228, 249, 282, 288, 304, 332, 342, 376, 423, 432, 456, 498, 513, 564, 608, 664, 684, 747, 752, 846, 864, 893, 912, 996, 1026, 1128, 1269, 1328, 1368, 1494, 1504, 1577, 1692, 1786, 1824, 1992, 2052, 2241, 2256, 2538, 2656, 2679, 2736, 2988, 3154, 3384, 3572, 3901, 3984, 4104, 4482, 4512, 4731, 5076, 5358, 5472, 5976, 6308, 6768, 7144, 7802, 7968, 8037, 8208, 8964, 9462, 10152, 10716, 11703, 11952, 12616, 13536, 14193, 14288, 15604, 16074, 16416, 17928, 18924, 20304, 21432, 23406, 23904, 24111, 25232, 28386, 28576, 31208, 32148, 35109, 35856, 37848, 40608, 42579, 42864, 46812, 48222, 50464, 56772, 62416, 64296, 70218, 71712, 74119, 75696, 85158, 85728, 93624, 96444, 105327, 113544, 124832, 128592, 140436, 148238, 151392, 170316, 187248, 192888, 210654, 222357, 227088, 257184, 280872, 296476, 340632, 374496, 385776, 421308, 444714, 454176, 561744, 592952, 667071, 681264, 771552, 842616, 889428, 1123488, 1185904, 1334142, 1362528, 1685232, 1778856, 2001213, 2371808, 2668284, 3370464, 3557712, 4002426, 5336568, 7115424, 8004852, 10673136, 16009704, 21346272, 32019408, 64038816]

約数ペア:

[(1, 64038816), (2, 32019408), (3, 21346272), (4, 16009704), (6, 10673136), (8, 8004852), (9, 7115424), (12, 5336568), (16, 4002426), (18, 3557712), (19, 3370464), (24, 2668284), (27, 2371808), (32, 2001213), (36, 1778856), (38, 1685232), (47, 1362528), (48, 1334142), (54, 1185904), (57, 1123488), (72, 889428), (76, 842616), (83, 771552), (94, 681264), (96, 667071), (108, 592952), (114, 561744), (141, 454176), (144, 444714), (152, 421308), (166, 385776), (171, 374496), (188, 340632), (216, 296476), (228, 280872), (249, 257184), (282, 227088), (288, 222357), (304, 210654), (332, 192888), (342, 187248), (376, 170316), (423, 151392), (432, 148238), (456, 140436), (498, 128592), (513, 124832), (564, 113544), (608, 105327), (664, 96444), (684, 93624), (747, 85728), (752, 85158), (846, 75696), (864, 74119), (893, 71712), (912, 70218), (996, 64296), (1026, 62416), (1128, 56772), (1269, 50464), (1328, 48222), (1368, 46812), (1494, 42864), (1504, 42579), (1577, 40608), (1692, 37848), (1786, 35856), (1824, 35109), (1992, 32148), (2052, 31208), (2241, 28576), (2256, 28386), (2538, 25232), (2656, 24111), (2679, 23904), (2736, 23406), (2988, 21432), (3154, 20304), (3384, 18924), (3572, 17928), (3901, 16416), (3984, 16074), (4104, 15604), (4482, 14288), (4512, 14193), (4731, 13536), (5076, 12616), (5358, 11952), (5472, 11703), (5976, 10716), (6308, 10152), (6768, 9462), (7144, 8964), (7802, 8208), (7968, 8037)]