70303916

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 133539840

約数和(自身を除く): 63235924

約数列:

[1, 2, 4, 23, 46, 47, 71, 92, 94, 142, 188, 229, 284, 458, 916, 1081, 1633, 2162, 3266, 3337, 4324, 5267, 6532, 6674, 10534, 10763, 13348, 16259, 21068, 21526, 32518, 43052, 65036, 76751, 153502, 247549, 307004, 373957, 495098, 747914, 764173, 990196, 1495828, 1528346, 3056692, 17575979, 35151958, 70303916]

約数ペア:

[(1, 70303916), (2, 35151958), (4, 17575979), (23, 3056692), (46, 1528346), (47, 1495828), (71, 990196), (92, 764173), (94, 747914), (142, 495098), (188, 373957), (229, 307004), (284, 247549), (458, 153502), (916, 76751), (1081, 65036), (1633, 43052), (2162, 32518), (3266, 21526), (3337, 21068), (4324, 16259), (5267, 13348), (6532, 10763), (6674, 10534)]