60940168

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{379}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 116280000

約数和(自身を除く): 55339832

約数列:

[1, 2, 4, 8, 101, 199, 202, 379, 398, 404, 758, 796, 808, 1516, 1592, 3032, 20099, 38279, 40198, 75421, 76558, 80396, 150842, 153116, 160792, 301684, 306232, 603368, 7617521, 15235042, 30470084, 60940168]

約数ペア:

[(1, 60940168), (2, 30470084), (4, 15235042), (8, 7617521), (101, 603368), (199, 306232), (202, 301684), (379, 160792), (398, 153116), (404, 150842), (758, 80396), (796, 76558), (808, 75421), (1516, 40198), (1592, 38279), (3032, 20099)]