18642000984

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{9832279}}^1$

素因数の和:9832367

約数の個数: 32

約数和(自身を含む): 47194944000

約数和(自身を除く): 28552943016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 9832279, 19664558, 29496837, 39329116, 58993674, 78658232, 117987348, 235974696, 776750041, 1553500082, 2330250123, 3107000164, 4660500246, 6214000328, 9321000492, 18642000984]

約数ペア:

[(1, 18642000984), (2, 9321000492), (3, 6214000328), (4, 4660500246), (6, 3107000164), (8, 2330250123), (12, 1553500082), (24, 776750041), (79, 235974696), (158, 117987348), (237, 78658232), (316, 58993674), (474, 39329116), (632, 29496837), (948, 19664558), (1896, 9832279)]