85939686

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{3571}}^1$

素因数の和:3777

約数の個数: 48

約数和(自身を含む): 213977088

約数和(自身を除く): 128037402

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 191, 382, 573, 1146, 1337, 1719, 2674, 3438, 3571, 4011, 7142, 8022, 10713, 12033, 21426, 24066, 24997, 32139, 49994, 64278, 74991, 149982, 224973, 449946, 682061, 1364122, 2046183, 4092366, 4774427, 6138549, 9548854, 12277098, 14323281, 28646562, 42969843, 85939686]

約数ペア:

[(1, 85939686), (2, 42969843), (3, 28646562), (6, 14323281), (7, 12277098), (9, 9548854), (14, 6138549), (18, 4774427), (21, 4092366), (42, 2046183), (63, 1364122), (126, 682061), (191, 449946), (382, 224973), (573, 149982), (1146, 74991), (1337, 64278), (1719, 49994), (2674, 32139), (3438, 24997), (3571, 24066), (4011, 21426), (7142, 12033), (8022, 10713)]