85362654

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1$

素因数の和:913

約数の個数: 64

約数和(自身を含む): 194439168

約数和(自身を除く): 109076514

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 43, 62, 78, 86, 93, 129, 186, 258, 403, 559, 806, 821, 1118, 1209, 1333, 1642, 1677, 2418, 2463, 2666, 3354, 3999, 4926, 7998, 10673, 17329, 21346, 25451, 32019, 34658, 35303, 50902, 51987, 64038, 70606, 76353, 103974, 105909, 152706, 211818, 330863, 458939, 661726, 917878, 992589, 1094393, 1376817, 1985178, 2188786, 2753634, 3283179, 6566358, 14227109, 28454218, 42681327, 85362654]

約数ペア:

[(1, 85362654), (2, 42681327), (3, 28454218), (6, 14227109), (13, 6566358), (26, 3283179), (31, 2753634), (39, 2188786), (43, 1985178), (62, 1376817), (78, 1094393), (86, 992589), (93, 917878), (129, 661726), (186, 458939), (258, 330863), (403, 211818), (559, 152706), (806, 105909), (821, 103974), (1118, 76353), (1209, 70606), (1333, 64038), (1642, 51987), (1677, 50902), (2418, 35303), (2463, 34658), (2666, 32019), (3354, 25451), (3999, 21346), (4926, 17329), (7998, 10673)]