18426320652

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1\times {\mathrm{45989}}^1$

素因数の和:46362

約数の個数: 48

約数和(自身を含む): 43468276320

約数和(自身を除く): 25041955668

約数列:

[1, 2, 3, 4, 6, 12, 173, 193, 346, 386, 519, 579, 692, 772, 1038, 1158, 2076, 2316, 33389, 45989, 66778, 91978, 100167, 133556, 137967, 183956, 200334, 275934, 400668, 551868, 7956097, 8875877, 15912194, 17751754, 23868291, 26627631, 31824388, 35503508, 47736582, 53255262, 95473164, 106510524, 1535526721, 3071053442, 4606580163, 6142106884, 9213160326, 18426320652]

約数ペア:

[(1, 18426320652), (2, 9213160326), (3, 6142106884), (4, 4606580163), (6, 3071053442), (12, 1535526721), (173, 106510524), (193, 95473164), (346, 53255262), (386, 47736582), (519, 35503508), (579, 31824388), (692, 26627631), (772, 23868291), (1038, 17751754), (1158, 15912194), (2076, 8875877), (2316, 7956097), (33389, 551868), (45989, 400668), (66778, 275934), (91978, 200334), (100167, 183956), (133556, 137967)]