642100056

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2058013}}^1$

素因数の和:2058035

約数の個数: 32

約数和(自身を含む): 1728731760

約数和(自身を除く): 1086631704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 2058013, 4116026, 6174039, 8232052, 12348078, 16464104, 24696156, 26754169, 49392312, 53508338, 80262507, 107016676, 160525014, 214033352, 321050028, 642100056]

約数ペア:

[(1, 642100056), (2, 321050028), (3, 214033352), (4, 160525014), (6, 107016676), (8, 80262507), (12, 53508338), (13, 49392312), (24, 26754169), (26, 24696156), (39, 16464104), (52, 12348078), (78, 8232052), (104, 6174039), (156, 4116026), (312, 2058013)]