85794856

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{677}}^1$

素因数の和:794

約数の個数: 64

約数和(自身を含む): 192660480

約数和(自身を除く): 106865624

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 73, 124, 146, 217, 248, 292, 434, 511, 584, 677, 868, 1022, 1354, 1736, 2044, 2263, 2708, 4088, 4526, 4739, 5416, 9052, 9478, 15841, 18104, 18956, 20987, 31682, 37912, 41974, 49421, 63364, 83948, 98842, 126728, 146909, 167896, 197684, 293818, 345947, 395368, 587636, 691894, 1175272, 1383788, 1532051, 2767576, 3064102, 6128204, 10724357, 12256408, 21448714, 42897428, 85794856]

約数ペア:

[(1, 85794856), (2, 42897428), (4, 21448714), (7, 12256408), (8, 10724357), (14, 6128204), (28, 3064102), (31, 2767576), (56, 1532051), (62, 1383788), (73, 1175272), (124, 691894), (146, 587636), (217, 395368), (248, 345947), (292, 293818), (434, 197684), (511, 167896), (584, 146909), (677, 126728), (868, 98842), (1022, 83948), (1354, 63364), (1736, 49421), (2044, 41974), (2263, 37912), (2708, 31682), (4088, 20987), (4526, 18956), (4739, 18104), (5416, 15841), (9052, 9478)]