42951582

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1$

素因数の和:525

約数の個数: 48

約数和(自身を含む): 96041088

約数和(自身を除く): 53089506

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 211, 258, 263, 387, 422, 526, 633, 774, 789, 1266, 1578, 1899, 2367, 3798, 4734, 9073, 11309, 18146, 22618, 27219, 33927, 54438, 55493, 67854, 81657, 101781, 110986, 163314, 166479, 203562, 332958, 499437, 998874, 2386199, 4772398, 7158597, 14317194, 21475791, 42951582]

約数ペア:

[(1, 42951582), (2, 21475791), (3, 14317194), (6, 7158597), (9, 4772398), (18, 2386199), (43, 998874), (86, 499437), (129, 332958), (211, 203562), (258, 166479), (263, 163314), (387, 110986), (422, 101781), (526, 81657), (633, 67854), (774, 55493), (789, 54438), (1266, 33927), (1578, 27219), (1899, 22618), (2367, 18146), (3798, 11309), (4734, 9073)]