70400624

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{33083}}^1$

素因数の和:33117

約数の個数: 40

約数和(自身を含む): 164096640

約数和(自身を除く): 93696016

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 33083, 66166, 132332, 231581, 264664, 463162, 529328, 628577, 926324, 1257154, 1852648, 2514308, 3705296, 4400039, 5028616, 8800078, 10057232, 17600156, 35200312, 70400624]

約数ペア:

[(1, 70400624), (2, 35200312), (4, 17600156), (7, 10057232), (8, 8800078), (14, 5028616), (16, 4400039), (19, 3705296), (28, 2514308), (38, 1852648), (56, 1257154), (76, 926324), (112, 628577), (133, 529328), (152, 463162), (266, 264664), (304, 231581), (532, 132332), (1064, 66166), (2128, 33083)]