66615262

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{3491}}^1$

素因数の和:3576

約数の個数: 32

約数和(自身を含む): 120683520

約数和(自身を除く): 54068258

約数列:

[1, 2, 7, 14, 29, 47, 58, 94, 203, 329, 406, 658, 1363, 2726, 3491, 6982, 9541, 19082, 24437, 48874, 101239, 164077, 202478, 328154, 708673, 1148539, 1417346, 2297078, 4758233, 9516466, 33307631, 66615262]

約数ペア:

[(1, 66615262), (2, 33307631), (7, 9516466), (14, 4758233), (29, 2297078), (47, 1417346), (58, 1148539), (94, 708673), (203, 328154), (329, 202478), (406, 164077), (658, 101239), (1363, 48874), (2726, 24437), (3491, 19082), (6982, 9541)]