27991848

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{28447}}^1$

素因数の和:28497

約数の個数: 32

約数和(自身を含む): 71688960

約数和(自身を除く): 43697112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 28447, 56894, 85341, 113788, 170682, 227576, 341364, 682728, 1166327, 2332654, 3498981, 4665308, 6997962, 9330616, 13995924, 27991848]

約数ペア:

[(1, 27991848), (2, 13995924), (3, 9330616), (4, 6997962), (6, 4665308), (8, 3498981), (12, 2332654), (24, 1166327), (41, 682728), (82, 341364), (123, 227576), (164, 170682), (246, 113788), (328, 85341), (492, 56894), (984, 28447)]