74866501297

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{1609}}^1$

素因数の和:1898

約数の個数: 64

約数和(自身を含む): 95425344000

約数和(自身を除く): 20558842703

約数列:

[1, 7, 17, 29, 97, 119, 139, 203, 493, 679, 973, 1609, 1649, 2363, 2813, 3451, 4031, 11263, 11543, 13483, 16541, 19691, 27353, 28217, 46661, 47821, 68527, 94381, 156073, 191471, 223651, 229211, 326627, 334747, 391007, 479689, 793237, 1092511, 1565557, 1604477, 2653241, 2737049, 3802067, 4526117, 5552659, 6485879, 6647119, 18572687, 21694147, 26614469, 31682819, 45401153, 46529833, 76943989, 110259943, 151859029, 368800499, 538607923, 629130263, 771819601, 2581603493, 4403911841, 10695214471, 74866501297]

約数ペア:

[(1, 74866501297), (7, 10695214471), (17, 4403911841), (29, 2581603493), (97, 771819601), (119, 629130263), (139, 538607923), (203, 368800499), (493, 151859029), (679, 110259943), (973, 76943989), (1609, 46529833), (1649, 45401153), (2363, 31682819), (2813, 26614469), (3451, 21694147), (4031, 18572687), (11263, 6647119), (11543, 6485879), (13483, 5552659), (16541, 4526117), (19691, 3802067), (27353, 2737049), (28217, 2653241), (46661, 1604477), (47821, 1565557), (68527, 1092511), (94381, 793237), (156073, 479689), (191471, 391007), (223651, 334747), (229211, 326627)]