74819756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{8059}}^1$

素因数の和:8285

約数の個数: 24

約数和(自身を含む): 143532480

約数和(自身を除く): 68712724

約数列:

[1, 2, 4, 11, 22, 44, 211, 422, 844, 2321, 4642, 8059, 9284, 16118, 32236, 88649, 177298, 354596, 1700449, 3400898, 6801796, 18704939, 37409878, 74819756]

約数ペア:

[(1, 74819756), (2, 37409878), (4, 18704939), (11, 6801796), (22, 3400898), (44, 1700449), (211, 354596), (422, 177298), (844, 88649), (2321, 32236), (4642, 16118), (8059, 9284)]