61578816

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{24671}}^1$

素因数の和:24699

約数の個数: 56

約数和(自身を含む): 175467264

約数和(自身を除く): 113888448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 24671, 49342, 74013, 98684, 148026, 197368, 296052, 320723, 394736, 592104, 641446, 789472, 962169, 1184208, 1282892, 1578944, 1924338, 2368416, 2565784, 3848676, 4736832, 5131568, 7697352, 10263136, 15394704, 20526272, 30789408, 61578816]

約数ペア:

[(1, 61578816), (2, 30789408), (3, 20526272), (4, 15394704), (6, 10263136), (8, 7697352), (12, 5131568), (13, 4736832), (16, 3848676), (24, 2565784), (26, 2368416), (32, 1924338), (39, 1578944), (48, 1282892), (52, 1184208), (64, 962169), (78, 789472), (96, 641446), (104, 592104), (156, 394736), (192, 320723), (208, 296052), (312, 197368), (416, 148026), (624, 98684), (832, 74013), (1248, 49342), (2496, 24671)]