40960368

素因数分解:

$2^4\times 3^2\times {\mathrm{284447}}^1$

素因数の和:284461

約数の個数: 30

約数和(自身を含む): 114632544

約数和(自身を除く): 73672176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 284447, 568894, 853341, 1137788, 1706682, 2275576, 2560023, 3413364, 4551152, 5120046, 6826728, 10240092, 13653456, 20480184, 40960368]

約数ペア:

[(1, 40960368), (2, 20480184), (3, 13653456), (4, 10240092), (6, 6826728), (8, 5120046), (9, 4551152), (12, 3413364), (16, 2560023), (18, 2275576), (24, 1706682), (36, 1137788), (48, 853341), (72, 568894), (144, 284447)]