91356318

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1621}}^1$

素因数の和:1761

約数の個数: 48

約数和(自身を含む): 206474112

約数和(自身を除く): 115117794

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 101, 186, 202, 279, 303, 558, 606, 909, 1621, 1818, 3131, 3242, 4863, 6262, 9393, 9726, 14589, 18786, 28179, 29178, 50251, 56358, 100502, 150753, 163721, 301506, 327442, 452259, 491163, 904518, 982326, 1473489, 2946978, 5075351, 10150702, 15226053, 30452106, 45678159, 91356318]

約数ペア:

[(1, 91356318), (2, 45678159), (3, 30452106), (6, 15226053), (9, 10150702), (18, 5075351), (31, 2946978), (62, 1473489), (93, 982326), (101, 904518), (186, 491163), (202, 452259), (279, 327442), (303, 301506), (558, 163721), (606, 150753), (909, 100502), (1621, 56358), (1818, 50251), (3131, 29178), (3242, 28179), (4863, 18786), (6262, 14589), (9393, 9726)]