40558812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2791}}^1$

素因数の和:2978

約数の個数: 48

約数和(自身を含む): 108820992

約数和(自身を除く): 68262180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 173, 346, 519, 692, 1038, 1211, 2076, 2422, 2791, 3633, 4844, 5582, 7266, 8373, 11164, 14532, 16746, 19537, 33492, 39074, 58611, 78148, 117222, 234444, 482843, 965686, 1448529, 1931372, 2897058, 3379901, 5794116, 6759802, 10139703, 13519604, 20279406, 40558812]

約数ペア:

[(1, 40558812), (2, 20279406), (3, 13519604), (4, 10139703), (6, 6759802), (7, 5794116), (12, 3379901), (14, 2897058), (21, 1931372), (28, 1448529), (42, 965686), (84, 482843), (173, 234444), (346, 117222), (519, 78148), (692, 58611), (1038, 39074), (1211, 33492), (2076, 19537), (2422, 16746), (2791, 14532), (3633, 11164), (4844, 8373), (5582, 7266)]