627728606

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{4007}}^1$

素因数の和:4148

約数の個数: 32

約数和(自身を含む): 1014344640

約数和(自身を除く): 386616034

約数列:

[1, 2, 29, 37, 58, 73, 74, 146, 1073, 2117, 2146, 2701, 4007, 4234, 5402, 8014, 78329, 116203, 148259, 156658, 232406, 292511, 296518, 585022, 4299511, 8482819, 8599022, 10822907, 16965638, 21645814, 313864303, 627728606]

約数ペア:

[(1, 627728606), (2, 313864303), (29, 21645814), (37, 16965638), (58, 10822907), (73, 8599022), (74, 8482819), (146, 4299511), (1073, 585022), (2117, 296518), (2146, 292511), (2701, 232406), (4007, 156658), (4234, 148259), (5402, 116203), (8014, 78329)]