38955376

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2861}}^1$

素因数の和:2929

約数の個数: 40

約数和(自身を含む): 80914464

約数和(自身を除く): 41959088

約数列:

[1, 2, 4, 8, 16, 23, 37, 46, 74, 92, 148, 184, 296, 368, 592, 851, 1702, 2861, 3404, 5722, 6808, 11444, 13616, 22888, 45776, 65803, 105857, 131606, 211714, 263212, 423428, 526424, 846856, 1052848, 1693712, 2434711, 4869422, 9738844, 19477688, 38955376]

約数ペア:

[(1, 38955376), (2, 19477688), (4, 9738844), (8, 4869422), (16, 2434711), (23, 1693712), (37, 1052848), (46, 846856), (74, 526424), (92, 423428), (148, 263212), (184, 211714), (296, 131606), (368, 105857), (592, 65803), (851, 45776), (1702, 22888), (2861, 13616), (3404, 11444), (5722, 6808)]