85313178

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3253}}^1$

素因数の和:3339

約数の個数: 48

約数和(自身を含む): 194927616

約数和(自身を除く): 109614438

約数列:

[1, 2, 3, 6, 9, 18, 31, 47, 62, 93, 94, 141, 186, 279, 282, 423, 558, 846, 1457, 2914, 3253, 4371, 6506, 8742, 9759, 13113, 19518, 26226, 29277, 58554, 100843, 152891, 201686, 302529, 305782, 458673, 605058, 907587, 917346, 1376019, 1815174, 2752038, 4739621, 9479242, 14218863, 28437726, 42656589, 85313178]

約数ペア:

[(1, 85313178), (2, 42656589), (3, 28437726), (6, 14218863), (9, 9479242), (18, 4739621), (31, 2752038), (47, 1815174), (62, 1376019), (93, 917346), (94, 907587), (141, 605058), (186, 458673), (279, 305782), (282, 302529), (423, 201686), (558, 152891), (846, 100843), (1457, 58554), (2914, 29277), (3253, 26226), (4371, 19518), (6506, 13113), (8742, 9759)]