64257332

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{467}}^1\times {\mathrm{839}}^1$

素因数の和:1351

約数の個数: 24

約数和(自身を含む): 115577280

約数和(自身を除く): 51319948

約数列:

[1, 2, 4, 41, 82, 164, 467, 839, 934, 1678, 1868, 3356, 19147, 34399, 38294, 68798, 76588, 137596, 391813, 783626, 1567252, 16064333, 32128666, 64257332]

約数ペア:

[(1, 64257332), (2, 32128666), (4, 16064333), (41, 1567252), (82, 783626), (164, 391813), (467, 137596), (839, 76588), (934, 68798), (1678, 38294), (1868, 34399), (3356, 19147)]