71912894898

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{24917843}}^1$

素因数の和:24917898

約数の個数: 32

約数和(自身を含む): 159075516096

約数和(自身を除く): 87162621198

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 24917843, 49835686, 74753529, 149507058, 323931959, 647863918, 921960191, 971795877, 1843920382, 1943591754, 2765880573, 5531761146, 11985482483, 23970964966, 35956447449, 71912894898]

約数ペア:

[(1, 71912894898), (2, 35956447449), (3, 23970964966), (6, 11985482483), (13, 5531761146), (26, 2765880573), (37, 1943591754), (39, 1843920382), (74, 971795877), (78, 921960191), (111, 647863918), (222, 323931959), (481, 149507058), (962, 74753529), (1443, 49835686), (2886, 24917843)]