77193692

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{2621}}^1$

素因数の和:2861

約数の個数: 24

約数和(自身を含む): 139490400

約数和(自身を除く): 62296708

約数列:

[1, 2, 4, 37, 74, 148, 199, 398, 796, 2621, 5242, 7363, 10484, 14726, 29452, 96977, 193954, 387908, 521579, 1043158, 2086316, 19298423, 38596846, 77193692]

約数ペア:

[(1, 77193692), (2, 38596846), (4, 19298423), (37, 2086316), (74, 1043158), (148, 521579), (199, 387908), (398, 193954), (796, 96977), (2621, 29452), (5242, 14726), (7363, 10484)]