85814584

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{797}}^1$

素因数の和:1159

約数の個数: 32

約数和(自身を含む): 165377520

約数和(自身を除く): 79562936

約数列:

[1, 2, 4, 8, 43, 86, 172, 313, 344, 626, 797, 1252, 1594, 2504, 3188, 6376, 13459, 26918, 34271, 53836, 68542, 107672, 137084, 249461, 274168, 498922, 997844, 1995688, 10726823, 21453646, 42907292, 85814584]

約数ペア:

[(1, 85814584), (2, 42907292), (4, 21453646), (8, 10726823), (43, 1995688), (86, 997844), (172, 498922), (313, 274168), (344, 249461), (626, 137084), (797, 107672), (1252, 68542), (1594, 53836), (2504, 34271), (3188, 26918), (6376, 13459)]