56956248

素因数分解:

$2^3\times 3^2\times {\mathrm{421}}^1\times {\mathrm{1879}}^1$

素因数の和:2312

約数の個数: 48

約数和(自身を含む): 154705200

約数和(自身を除く): 97748952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 421, 842, 1263, 1684, 1879, 2526, 3368, 3758, 3789, 5052, 5637, 7516, 7578, 10104, 11274, 15032, 15156, 16911, 22548, 30312, 33822, 45096, 67644, 135288, 791059, 1582118, 2373177, 3164236, 4746354, 6328472, 7119531, 9492708, 14239062, 18985416, 28478124, 56956248]

約数ペア:

[(1, 56956248), (2, 28478124), (3, 18985416), (4, 14239062), (6, 9492708), (8, 7119531), (9, 6328472), (12, 4746354), (18, 3164236), (24, 2373177), (36, 1582118), (72, 791059), (421, 135288), (842, 67644), (1263, 45096), (1684, 33822), (1879, 30312), (2526, 22548), (3368, 16911), (3758, 15156), (3789, 15032), (5052, 11274), (5637, 10104), (7516, 7578)]