61589664

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{2707}}^1$

素因数の和:2802

約数の個数: 72

約数和(自身を含む): 177428160

約数和(自身を除く): 115838496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 144, 158, 237, 288, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2528, 2707, 2844, 3792, 5414, 5688, 7584, 8121, 10828, 11376, 16242, 21656, 22752, 24363, 32484, 43312, 48726, 64968, 86624, 97452, 129936, 194904, 213853, 259872, 389808, 427706, 641559, 779616, 855412, 1283118, 1710824, 1924677, 2566236, 3421648, 3849354, 5132472, 6843296, 7698708, 10264944, 15397416, 20529888, 30794832, 61589664]

約数ペア:

[(1, 61589664), (2, 30794832), (3, 20529888), (4, 15397416), (6, 10264944), (8, 7698708), (9, 6843296), (12, 5132472), (16, 3849354), (18, 3421648), (24, 2566236), (32, 1924677), (36, 1710824), (48, 1283118), (72, 855412), (79, 779616), (96, 641559), (144, 427706), (158, 389808), (237, 259872), (288, 213853), (316, 194904), (474, 129936), (632, 97452), (711, 86624), (948, 64968), (1264, 48726), (1422, 43312), (1896, 32484), (2528, 24363), (2707, 22752), (2844, 21656), (3792, 16242), (5414, 11376), (5688, 10828), (7584, 8121)]