79570872

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{10139}}^1$

素因数の和:10260

約数の個数: 48

約数和(自身を含む): 217503000

約数和(自身を除く): 137932128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 7848, 10139, 20278, 30417, 40556, 60834, 81112, 91251, 121668, 182502, 243336, 365004, 730008, 1105151, 2210302, 3315453, 4420604, 6630906, 8841208, 9946359, 13261812, 19892718, 26523624, 39785436, 79570872]

約数ペア:

[(1, 79570872), (2, 39785436), (3, 26523624), (4, 19892718), (6, 13261812), (8, 9946359), (9, 8841208), (12, 6630906), (18, 4420604), (24, 3315453), (36, 2210302), (72, 1105151), (109, 730008), (218, 365004), (327, 243336), (436, 182502), (654, 121668), (872, 91251), (981, 81112), (1308, 60834), (1962, 40556), (2616, 30417), (3924, 20278), (7848, 10139)]