78127036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{88379}}^1$

素因数の和:88413

約数の個数: 24

約数和(自身を含む): 155902320

約数和(自身を除く): 77775284

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 88379, 176758, 353516, 1148927, 1502443, 2297854, 3004886, 4595708, 6009772, 19531759, 39063518, 78127036]

約数ペア:

[(1, 78127036), (2, 39063518), (4, 19531759), (13, 6009772), (17, 4595708), (26, 3004886), (34, 2297854), (52, 1502443), (68, 1148927), (221, 353516), (442, 176758), (884, 88379)]