56136474

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2719}}^1$

素因数の和:2795

約数の個数: 48

約数和(自身を含む): 128993280

約数和(自身を除く): 72856806

約数列:

[1, 2, 3, 6, 9, 18, 31, 37, 62, 74, 93, 111, 186, 222, 279, 333, 558, 666, 1147, 2294, 2719, 3441, 5438, 6882, 8157, 10323, 16314, 20646, 24471, 48942, 84289, 100603, 168578, 201206, 252867, 301809, 505734, 603618, 758601, 905427, 1517202, 1810854, 3118693, 6237386, 9356079, 18712158, 28068237, 56136474]

約数ペア:

[(1, 56136474), (2, 28068237), (3, 18712158), (6, 9356079), (9, 6237386), (18, 3118693), (31, 1810854), (37, 1517202), (62, 905427), (74, 758601), (93, 603618), (111, 505734), (186, 301809), (222, 252867), (279, 201206), (333, 168578), (558, 100603), (666, 84289), (1147, 48942), (2294, 24471), (2719, 20646), (3441, 16314), (5438, 10323), (6882, 8157)]