68111616

素因数分解:

$2^8\times 3^1\times {\mathrm{131}}^1\times {\mathrm{677}}^1$

素因数の和:827

約数の個数: 72

約数和(自身を含む): 182929824

約数和(自身を除く): 114818208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 131, 192, 256, 262, 384, 393, 524, 677, 768, 786, 1048, 1354, 1572, 2031, 2096, 2708, 3144, 4062, 4192, 5416, 6288, 8124, 8384, 10832, 12576, 16248, 16768, 21664, 25152, 32496, 33536, 43328, 50304, 64992, 86656, 88687, 100608, 129984, 173312, 177374, 259968, 266061, 354748, 519936, 532122, 709496, 1064244, 1418992, 2128488, 2837984, 4256976, 5675968, 8513952, 11351936, 17027904, 22703872, 34055808, 68111616]

約数ペア:

[(1, 68111616), (2, 34055808), (3, 22703872), (4, 17027904), (6, 11351936), (8, 8513952), (12, 5675968), (16, 4256976), (24, 2837984), (32, 2128488), (48, 1418992), (64, 1064244), (96, 709496), (128, 532122), (131, 519936), (192, 354748), (256, 266061), (262, 259968), (384, 177374), (393, 173312), (524, 129984), (677, 100608), (768, 88687), (786, 86656), (1048, 64992), (1354, 50304), (1572, 43328), (2031, 33536), (2096, 32496), (2708, 25152), (3144, 21664), (4062, 16768), (4192, 16248), (5416, 12576), (6288, 10832), (8124, 8384)]