88768460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5683}}^1$

素因数の和:5774

約数の個数: 48

約数和(自身を含む): 206260992

約数和(自身を除く): 117492532

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 71, 110, 142, 220, 284, 355, 710, 781, 1420, 1562, 3124, 3905, 5683, 7810, 11366, 15620, 22732, 28415, 56830, 62513, 113660, 125026, 250052, 312565, 403493, 625130, 806986, 1250260, 1613972, 2017465, 4034930, 4438423, 8069860, 8876846, 17753692, 22192115, 44384230, 88768460]

約数ペア:

[(1, 88768460), (2, 44384230), (4, 22192115), (5, 17753692), (10, 8876846), (11, 8069860), (20, 4438423), (22, 4034930), (44, 2017465), (55, 1613972), (71, 1250260), (110, 806986), (142, 625130), (220, 403493), (284, 312565), (355, 250052), (710, 125026), (781, 113660), (1420, 62513), (1562, 56830), (3124, 28415), (3905, 22732), (5683, 15620), (7810, 11366)]