73868437454

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{354139}}^1$

素因数の和:354512

約数の個数: 32

約数和(自身を含む): 129734231040

約数和(自身を除く): 55865793586

約数列:

[1, 2, 7, 14, 47, 94, 317, 329, 634, 658, 2219, 4438, 14899, 29798, 104293, 208586, 354139, 708278, 2478973, 4957946, 16644533, 33289066, 112262063, 116511731, 224524126, 233023462, 785834441, 1571668882, 5276316961, 10552633922, 36934218727, 73868437454]

約数ペア:

[(1, 73868437454), (2, 36934218727), (7, 10552633922), (14, 5276316961), (47, 1571668882), (94, 785834441), (317, 233023462), (329, 224524126), (634, 116511731), (658, 112262063), (2219, 33289066), (4438, 16644533), (14899, 4957946), (29798, 2478973), (104293, 708278), (208586, 354139)]