61551408

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{7867}}^1$

素因数の和:8041

約数の個数: 40

約数和(自身を含む): 160003648

約数和(自身を除く): 98452240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 7824, 7867, 15734, 23601, 31468, 47202, 62936, 94404, 125872, 188808, 377616, 1282321, 2564642, 3846963, 5129284, 7693926, 10258568, 15387852, 20517136, 30775704, 61551408]

約数ペア:

[(1, 61551408), (2, 30775704), (3, 20517136), (4, 15387852), (6, 10258568), (8, 7693926), (12, 5129284), (16, 3846963), (24, 2564642), (48, 1282321), (163, 377616), (326, 188808), (489, 125872), (652, 94404), (978, 62936), (1304, 47202), (1956, 31468), (2608, 23601), (3912, 15734), (7824, 7867)]