74068651454

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{306827}}^1$

素因数の和:307280

約数の個数: 32

約数和(自身を含む): 130252167936

約数和(自身を除く): 56183516482

約数列:

[1, 2, 7, 14, 43, 86, 301, 401, 602, 802, 2807, 5614, 17243, 34486, 120701, 241402, 306827, 613654, 2147789, 4295578, 13193561, 26387122, 92354927, 123037627, 184709854, 246075254, 861263389, 1722526778, 5290617961, 10581235922, 37034325727, 74068651454]

約数ペア:

[(1, 74068651454), (2, 37034325727), (7, 10581235922), (14, 5290617961), (43, 1722526778), (86, 861263389), (301, 246075254), (401, 184709854), (602, 123037627), (802, 92354927), (2807, 26387122), (5614, 13193561), (17243, 4295578), (34486, 2147789), (120701, 613654), (241402, 306827)]