86738366

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:465

約数の個数: 48

約数和(自身を含む): 156408000

約数和(自身を除く): 69669634

約数列:

[1, 2, 11, 13, 22, 26, 79, 121, 143, 158, 242, 286, 349, 698, 869, 1027, 1573, 1738, 2054, 3146, 3839, 4537, 7678, 9074, 9559, 11297, 19118, 22594, 27571, 42229, 49907, 55142, 84458, 99814, 124267, 248534, 303281, 358423, 548977, 606562, 716846, 1097954, 3336091, 3942653, 6672182, 7885306, 43369183, 86738366]

約数ペア:

[(1, 86738366), (2, 43369183), (11, 7885306), (13, 6672182), (22, 3942653), (26, 3336091), (79, 1097954), (121, 716846), (143, 606562), (158, 548977), (242, 358423), (286, 303281), (349, 248534), (698, 124267), (869, 99814), (1027, 84458), (1573, 55142), (1738, 49907), (2054, 42229), (3146, 27571), (3839, 22594), (4537, 19118), (7678, 11297), (9074, 9559)]