64472928

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2719}}^1$

素因数の和:2764

約数の個数: 96

約数和(自身を含む): 191923200

約数和(自身を除く): 127450272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 96, 104, 114, 152, 156, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 912, 988, 1248, 1482, 1824, 1976, 2719, 2964, 3952, 5438, 5928, 7904, 8157, 10876, 11856, 16314, 21752, 23712, 32628, 35347, 43504, 51661, 65256, 70694, 87008, 103322, 106041, 130512, 141388, 154983, 206644, 212082, 261024, 282776, 309966, 413288, 424164, 565552, 619932, 671593, 826576, 848328, 1131104, 1239864, 1343186, 1653152, 1696656, 2014779, 2479728, 2686372, 3393312, 4029558, 4959456, 5372744, 8059116, 10745488, 16118232, 21490976, 32236464, 64472928]

約数ペア:

[(1, 64472928), (2, 32236464), (3, 21490976), (4, 16118232), (6, 10745488), (8, 8059116), (12, 5372744), (13, 4959456), (16, 4029558), (19, 3393312), (24, 2686372), (26, 2479728), (32, 2014779), (38, 1696656), (39, 1653152), (48, 1343186), (52, 1239864), (57, 1131104), (76, 848328), (78, 826576), (96, 671593), (104, 619932), (114, 565552), (152, 424164), (156, 413288), (208, 309966), (228, 282776), (247, 261024), (304, 212082), (312, 206644), (416, 154983), (456, 141388), (494, 130512), (608, 106041), (624, 103322), (741, 87008), (912, 70694), (988, 65256), (1248, 51661), (1482, 43504), (1824, 35347), (1976, 32628), (2719, 23712), (2964, 21752), (3952, 16314), (5438, 11856), (5928, 10876), (7904, 8157)]