81622882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5323}}^1$

素因数の和:5394

約数の個数: 32

約数和(自身を含む): 144897984

約数和(自身を除く): 63275102

約数列:

[1, 2, 11, 17, 22, 34, 41, 82, 187, 374, 451, 697, 902, 1394, 5323, 7667, 10646, 15334, 58553, 90491, 117106, 180982, 218243, 436486, 995401, 1990802, 2400673, 3710131, 4801346, 7420262, 40811441, 81622882]

約数ペア:

[(1, 81622882), (2, 40811441), (11, 7420262), (17, 4801346), (22, 3710131), (34, 2400673), (41, 1990802), (82, 995401), (187, 436486), (374, 218243), (451, 180982), (697, 117106), (902, 90491), (1394, 58553), (5323, 15334), (7667, 10646)]