64200075472

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2356139}}^1$

素因数の和:2356291

約数の個数: 40

約数和(自身を含む): 134978548320

約数和(自身を除く): 70778472848

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 131, 208, 262, 524, 1048, 1703, 2096, 3406, 6812, 13624, 27248, 2356139, 4712278, 9424556, 18849112, 30629807, 37698224, 61259614, 122519228, 245038456, 308654209, 490076912, 617308418, 1234616836, 2469233672, 4012504717, 4938467344, 8025009434, 16050018868, 32100037736, 64200075472]

約数ペア:

[(1, 64200075472), (2, 32100037736), (4, 16050018868), (8, 8025009434), (13, 4938467344), (16, 4012504717), (26, 2469233672), (52, 1234616836), (104, 617308418), (131, 490076912), (208, 308654209), (262, 245038456), (524, 122519228), (1048, 61259614), (1703, 37698224), (2096, 30629807), (3406, 18849112), (6812, 9424556), (13624, 4712278), (27248, 2356139)]