72998544

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89459}}^1$

素因数の和:89487

約数の個数: 40

約数和(自身を含む): 199674720

約数和(自身を除く): 126676176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 89459, 178918, 268377, 357836, 536754, 715672, 1073508, 1431344, 1520803, 2147016, 3041606, 4294032, 4562409, 6083212, 9124818, 12166424, 18249636, 24332848, 36499272, 72998544]

約数ペア:

[(1, 72998544), (2, 36499272), (3, 24332848), (4, 18249636), (6, 12166424), (8, 9124818), (12, 6083212), (16, 4562409), (17, 4294032), (24, 3041606), (34, 2147016), (48, 1520803), (51, 1431344), (68, 1073508), (102, 715672), (136, 536754), (204, 357836), (272, 268377), (408, 178918), (816, 89459)]