90577266

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1741}}^1$

素因数の和:1811

約数の個数: 64

約数和(自身を含む): 210712320

約数和(自身を除く): 120135054

約数列:

[1, 2, 3, 6, 13, 23, 26, 29, 39, 46, 58, 69, 78, 87, 138, 174, 299, 377, 598, 667, 754, 897, 1131, 1334, 1741, 1794, 2001, 2262, 3482, 4002, 5223, 8671, 10446, 17342, 22633, 26013, 40043, 45266, 50489, 52026, 67899, 80086, 100978, 120129, 135798, 151467, 240258, 302934, 520559, 656357, 1041118, 1161247, 1312714, 1561677, 1969071, 2322494, 3123354, 3483741, 3938142, 6967482, 15096211, 30192422, 45288633, 90577266]

約数ペア:

[(1, 90577266), (2, 45288633), (3, 30192422), (6, 15096211), (13, 6967482), (23, 3938142), (26, 3483741), (29, 3123354), (39, 2322494), (46, 1969071), (58, 1561677), (69, 1312714), (78, 1161247), (87, 1041118), (138, 656357), (174, 520559), (299, 302934), (377, 240258), (598, 151467), (667, 135798), (754, 120129), (897, 100978), (1131, 80086), (1334, 67899), (1741, 52026), (1794, 50489), (2001, 45266), (2262, 40043), (3482, 26013), (4002, 22633), (5223, 17342), (8671, 10446)]