64782124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{4243}}^1$

素因数の和:4605

約数の個数: 24

約数和(自身を含む): 124060608

約数和(自身を除く): 59278484

約数列:

[1, 2, 4, 11, 22, 44, 347, 694, 1388, 3817, 4243, 7634, 8486, 15268, 16972, 46673, 93346, 186692, 1472321, 2944642, 5889284, 16195531, 32391062, 64782124]

約数ペア:

[(1, 64782124), (2, 32391062), (4, 16195531), (11, 5889284), (22, 2944642), (44, 1472321), (347, 186692), (694, 93346), (1388, 46673), (3817, 16972), (4243, 15268), (7634, 8486)]