61669296

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:248

約数の個数: 160

約数和(自身を含む): 194432000

約数和(自身を除く): 132762704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 79, 104, 108, 117, 139, 144, 156, 158, 208, 216, 234, 237, 278, 312, 316, 351, 417, 432, 468, 474, 556, 624, 632, 702, 711, 834, 936, 948, 1027, 1112, 1251, 1264, 1404, 1422, 1668, 1807, 1872, 1896, 2054, 2133, 2224, 2502, 2808, 2844, 3081, 3336, 3614, 3753, 3792, 4108, 4266, 5004, 5421, 5616, 5688, 6162, 6672, 7228, 7506, 8216, 8532, 9243, 10008, 10842, 10981, 11376, 12324, 14456, 15012, 16263, 16432, 17064, 18486, 20016, 21684, 21962, 24648, 27729, 28912, 30024, 32526, 32943, 34128, 36972, 43368, 43924, 48789, 49296, 55458, 60048, 65052, 65886, 73944, 86736, 87848, 97578, 98829, 110916, 130104, 131772, 142753, 147888, 175696, 195156, 197658, 221832, 260208, 263544, 285506, 296487, 390312, 395316, 428259, 443664, 527088, 571012, 592974, 780624, 790632, 856518, 1142024, 1185948, 1284777, 1581264, 1713036, 2284048, 2371896, 2569554, 3426072, 3854331, 4743792, 5139108, 6852144, 7708662, 10278216, 15417324, 20556432, 30834648, 61669296]

約数ペア:

[(1, 61669296), (2, 30834648), (3, 20556432), (4, 15417324), (6, 10278216), (8, 7708662), (9, 6852144), (12, 5139108), (13, 4743792), (16, 3854331), (18, 3426072), (24, 2569554), (26, 2371896), (27, 2284048), (36, 1713036), (39, 1581264), (48, 1284777), (52, 1185948), (54, 1142024), (72, 856518), (78, 790632), (79, 780624), (104, 592974), (108, 571012), (117, 527088), (139, 443664), (144, 428259), (156, 395316), (158, 390312), (208, 296487), (216, 285506), (234, 263544), (237, 260208), (278, 221832), (312, 197658), (316, 195156), (351, 175696), (417, 147888), (432, 142753), (468, 131772), (474, 130104), (556, 110916), (624, 98829), (632, 97578), (702, 87848), (711, 86736), (834, 73944), (936, 65886), (948, 65052), (1027, 60048), (1112, 55458), (1251, 49296), (1264, 48789), (1404, 43924), (1422, 43368), (1668, 36972), (1807, 34128), (1872, 32943), (1896, 32526), (2054, 30024), (2133, 28912), (2224, 27729), (2502, 24648), (2808, 21962), (2844, 21684), (3081, 20016), (3336, 18486), (3614, 17064), (3753, 16432), (3792, 16263), (4108, 15012), (4266, 14456), (5004, 12324), (5421, 11376), (5616, 10981), (5688, 10842), (6162, 10008), (6672, 9243), (7228, 8532), (7506, 8216)]