858864

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1$

素因数の和:657

約数の個数: 40

約数和(自身を含む): 2298960

約数和(自身を除く): 1440096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 617, 696, 1234, 1392, 1851, 2468, 3702, 4936, 7404, 9872, 14808, 17893, 29616, 35786, 53679, 71572, 107358, 143144, 214716, 286288, 429432, 858864]

約数ペア:

[(1, 858864), (2, 429432), (3, 286288), (4, 214716), (6, 143144), (8, 107358), (12, 71572), (16, 53679), (24, 35786), (29, 29616), (48, 17893), (58, 14808), (87, 9872), (116, 7404), (174, 4936), (232, 3702), (348, 2468), (464, 1851), (617, 1392), (696, 1234)]