31487088

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{12377}}^1$

素因数の和:12441

約数の個数: 40

約数和(自身を含む): 82883088

約数和(自身を除く): 51396000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 12377, 24754, 37131, 49508, 74262, 99016, 148524, 198032, 297048, 594096, 655981, 1311962, 1967943, 2623924, 3935886, 5247848, 7871772, 10495696, 15743544, 31487088]

約数ペア:

[(1, 31487088), (2, 15743544), (3, 10495696), (4, 7871772), (6, 5247848), (8, 3935886), (12, 2623924), (16, 1967943), (24, 1311962), (48, 655981), (53, 594096), (106, 297048), (159, 198032), (212, 148524), (318, 99016), (424, 74262), (636, 49508), (848, 37131), (1272, 24754), (2544, 12377)]