74717576

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{1297}}^1$

素因数の和:1701

約数の個数: 32

約数和(自身を含む): 147972000

約数和(自身を除く): 73254424

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 379, 758, 1297, 1516, 2594, 3032, 5188, 7201, 10376, 14402, 24643, 28804, 49286, 57608, 98572, 197144, 491563, 983126, 1966252, 3932504, 9339697, 18679394, 37358788, 74717576]

約数ペア:

[(1, 74717576), (2, 37358788), (4, 18679394), (8, 9339697), (19, 3932504), (38, 1966252), (76, 983126), (152, 491563), (379, 197144), (758, 98572), (1297, 57608), (1516, 49286), (2594, 28804), (3032, 24643), (5188, 14402), (7201, 10376)]