40292308

素因数分解:

$2^2\times 7^2\times {\mathrm{241}}^1\times {\mathrm{853}}^1$

素因数の和:1112

約数の個数: 36

約数和(自身を含む): 82460532

約数和(自身を除く): 42168224

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 241, 482, 853, 964, 1687, 1706, 3374, 3412, 5971, 6748, 11809, 11942, 23618, 23884, 41797, 47236, 83594, 167188, 205573, 411146, 822292, 1439011, 2878022, 5756044, 10073077, 20146154, 40292308]

約数ペア:

[(1, 40292308), (2, 20146154), (4, 10073077), (7, 5756044), (14, 2878022), (28, 1439011), (49, 822292), (98, 411146), (196, 205573), (241, 167188), (482, 83594), (853, 47236), (964, 41797), (1687, 23884), (1706, 23618), (3374, 11942), (3412, 11809), (5971, 6748)]