47307798

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{569}}^1$

素因数の和:757

約数の個数: 48

約数和(自身を含む): 106704000

約数和(自身を除く): 59396202

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 149, 186, 279, 298, 447, 558, 569, 894, 1138, 1341, 1707, 2682, 3414, 4619, 5121, 9238, 10242, 13857, 17639, 27714, 35278, 41571, 52917, 83142, 84781, 105834, 158751, 169562, 254343, 317502, 508686, 763029, 1526058, 2628211, 5256422, 7884633, 15769266, 23653899, 47307798]

約数ペア:

[(1, 47307798), (2, 23653899), (3, 15769266), (6, 7884633), (9, 5256422), (18, 2628211), (31, 1526058), (62, 763029), (93, 508686), (149, 317502), (186, 254343), (279, 169562), (298, 158751), (447, 105834), (558, 84781), (569, 83142), (894, 52917), (1138, 41571), (1341, 35278), (1707, 27714), (2682, 17639), (3414, 13857), (4619, 10242), (5121, 9238)]