7763804520368

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{539089}}^1\times {\mathrm{69239}}^1$

素因数の和:608349

約数の個数: 40

約数和(自身を含む): 16199740754400

約数和(自身を除く): 8435936234032

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 69239, 138478, 276956, 539089, 553912, 900107, 1078178, 1107824, 1800214, 2156356, 3600428, 4312712, 7008157, 7200856, 8625424, 14016314, 14401712, 28032628, 56065256, 112130512, 37325983271, 74651966542, 149303933084, 298607866168, 485237782523, 597215732336, 970475565046, 1940951130092, 3881902260184, 7763804520368]

約数ペア:

[(1, 7763804520368), (2, 3881902260184), (4, 1940951130092), (8, 970475565046), (13, 597215732336), (16, 485237782523), (26, 298607866168), (52, 149303933084), (104, 74651966542), (208, 37325983271), (69239, 112130512), (138478, 56065256), (276956, 28032628), (539089, 14401712), (553912, 14016314), (900107, 8625424), (1078178, 7200856), (1107824, 7008157), (1800214, 4312712), (2156356, 3600428)]