47376854

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:540

約数の個数: 32

約数和(自身を含む): 83145216

約数和(自身を除く): 35768362

約数列:

[1, 2, 7, 14, 73, 146, 151, 302, 307, 511, 614, 1022, 1057, 2114, 2149, 4298, 11023, 22046, 22411, 44822, 46357, 77161, 92714, 154322, 156877, 313754, 324499, 648998, 3384061, 6768122, 23688427, 47376854]

約数ペア:

[(1, 47376854), (2, 23688427), (7, 6768122), (14, 3384061), (73, 648998), (146, 324499), (151, 313754), (302, 156877), (307, 154322), (511, 92714), (614, 77161), (1022, 46357), (1057, 44822), (2114, 22411), (2149, 22046), (4298, 11023)]