38369888

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1409}}^1$

素因数の和:1479

約数の個数: 48

約数和(自身を含む): 81012960

約数和(自身を除く): 42643072

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 74, 92, 148, 184, 296, 368, 592, 736, 851, 1184, 1409, 1702, 2818, 3404, 5636, 6808, 11272, 13616, 22544, 27232, 32407, 45088, 52133, 64814, 104266, 129628, 208532, 259256, 417064, 518512, 834128, 1037024, 1199059, 1668256, 2398118, 4796236, 9592472, 19184944, 38369888]

約数ペア:

[(1, 38369888), (2, 19184944), (4, 9592472), (8, 4796236), (16, 2398118), (23, 1668256), (32, 1199059), (37, 1037024), (46, 834128), (74, 518512), (92, 417064), (148, 259256), (184, 208532), (296, 129628), (368, 104266), (592, 64814), (736, 52133), (851, 45088), (1184, 32407), (1409, 27232), (1702, 22544), (2818, 13616), (3404, 11272), (5636, 6808)]