72360262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5281}}^1$

素因数の和:5344

約数の個数: 32

約数和(自身を含む): 127782144

約数和(自身を除く): 55421882

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 221, 403, 442, 527, 806, 1054, 5281, 6851, 10562, 13702, 68653, 89777, 137306, 163711, 179554, 327422, 1167101, 2128243, 2334202, 2783087, 4256486, 5566174, 36180131, 72360262]

約数ペア:

[(1, 72360262), (2, 36180131), (13, 5566174), (17, 4256486), (26, 2783087), (31, 2334202), (34, 2128243), (62, 1167101), (221, 327422), (403, 179554), (442, 163711), (527, 137306), (806, 89777), (1054, 68653), (5281, 13702), (6851, 10562)]