69549992

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{9649}}^1$

素因数の和:9725

約数の個数: 32

約数和(自身を含む): 140697000

約数和(自身を除く): 71147008

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 901, 1802, 3604, 7208, 9649, 19298, 38596, 77192, 164033, 328066, 511397, 656132, 1022794, 1312264, 2045588, 4091176, 8693749, 17387498, 34774996, 69549992]

約数ペア:

[(1, 69549992), (2, 34774996), (4, 17387498), (8, 8693749), (17, 4091176), (34, 2045588), (53, 1312264), (68, 1022794), (106, 656132), (136, 511397), (212, 328066), (424, 164033), (901, 77192), (1802, 38596), (3604, 19298), (7208, 9649)]