42766328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{1583}}^1$

素因数の和:1907

約数の個数: 32

約数和(自身を含む): 87816960

約数和(自身を除く): 45050632

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 307, 614, 1228, 1583, 2456, 3166, 3377, 6332, 6754, 12664, 13508, 17413, 27016, 34826, 69652, 139304, 485981, 971962, 1943924, 3887848, 5345791, 10691582, 21383164, 42766328]

約数ペア:

[(1, 42766328), (2, 21383164), (4, 10691582), (8, 5345791), (11, 3887848), (22, 1943924), (44, 971962), (88, 485981), (307, 139304), (614, 69652), (1228, 34826), (1583, 27016), (2456, 17413), (3166, 13508), (3377, 12664), (6332, 6754)]