125587664072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31277}}^1\times {\mathrm{38609}}^1$

素因数の和:69905

約数の個数: 32

約数和(自身を含む): 253605151800

約数和(自身を除く): 128017487728

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 31277, 38609, 62554, 77218, 125108, 154436, 250216, 308872, 406601, 501917, 813202, 1003834, 1626404, 2007668, 3252808, 4015336, 1207573693, 2415147386, 4830294772, 9660589544, 15698458009, 31396916018, 62793832036, 125587664072]

約数ペア:

[(1, 125587664072), (2, 62793832036), (4, 31396916018), (8, 15698458009), (13, 9660589544), (26, 4830294772), (52, 2415147386), (104, 1207573693), (31277, 4015336), (38609, 3252808), (62554, 2007668), (77218, 1626404), (125108, 1003834), (154436, 813202), (250216, 501917), (308872, 406601)]