72795666

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{3943}}^1$

素因数の和:4146

約数の個数: 32

約数和(自身を含む): 155046528

約数和(自身を除く): 82250862

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 181, 362, 543, 1086, 3077, 3943, 6154, 7886, 9231, 11829, 18462, 23658, 67031, 134062, 201093, 402186, 713683, 1427366, 2141049, 4282098, 12132611, 24265222, 36397833, 72795666]

約数ペア:

[(1, 72795666), (2, 36397833), (3, 24265222), (6, 12132611), (17, 4282098), (34, 2141049), (51, 1427366), (102, 713683), (181, 402186), (362, 201093), (543, 134062), (1086, 67031), (3077, 23658), (3943, 18462), (6154, 11829), (7886, 9231)]