64518832

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{30319}}^1$

素因数の和:30353

約数の個数: 40

約数和(自身を含む): 150387200

約数和(自身を除く): 85868368

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 30319, 60638, 121276, 212233, 242552, 424466, 485104, 576061, 848932, 1152122, 1697864, 2304244, 3395728, 4032427, 4608488, 8064854, 9216976, 16129708, 32259416, 64518832]

約数ペア:

[(1, 64518832), (2, 32259416), (4, 16129708), (7, 9216976), (8, 8064854), (14, 4608488), (16, 4032427), (19, 3395728), (28, 2304244), (38, 1697864), (56, 1152122), (76, 848932), (112, 576061), (133, 485104), (152, 424466), (266, 242552), (304, 212233), (532, 121276), (1064, 60638), (2128, 30319)]