70971912

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89611}}^1$

素因数の和:89634

約数の個数: 48

約数和(自身を含む): 209692080

約数和(自身を除く): 138720168

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 89611, 179222, 268833, 358444, 537666, 716888, 806499, 985721, 1075332, 1612998, 1971442, 2150664, 2957163, 3225996, 3942884, 5914326, 6451992, 7885768, 8871489, 11828652, 17742978, 23657304, 35485956, 70971912]

約数ペア:

[(1, 70971912), (2, 35485956), (3, 23657304), (4, 17742978), (6, 11828652), (8, 8871489), (9, 7885768), (11, 6451992), (12, 5914326), (18, 3942884), (22, 3225996), (24, 2957163), (33, 2150664), (36, 1971442), (44, 1612998), (66, 1075332), (72, 985721), (88, 806499), (99, 716888), (132, 537666), (198, 358444), (264, 268833), (396, 179222), (792, 89611)]