87691374

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3833}}^1$

素因数の和:3913

約数の個数: 48

約数和(自身を含む): 200962944

約数和(自身を除く): 113271570

約数列:

[1, 2, 3, 6, 9, 18, 31, 41, 62, 82, 93, 123, 186, 246, 279, 369, 558, 738, 1271, 2542, 3813, 3833, 7626, 7666, 11439, 11499, 22878, 22998, 34497, 68994, 118823, 157153, 237646, 314306, 356469, 471459, 712938, 942918, 1069407, 1414377, 2138814, 2828754, 4871743, 9743486, 14615229, 29230458, 43845687, 87691374]

約数ペア:

[(1, 87691374), (2, 43845687), (3, 29230458), (6, 14615229), (9, 9743486), (18, 4871743), (31, 2828754), (41, 2138814), (62, 1414377), (82, 1069407), (93, 942918), (123, 712938), (186, 471459), (246, 356469), (279, 314306), (369, 237646), (558, 157153), (738, 118823), (1271, 68994), (2542, 34497), (3813, 22998), (3833, 22878), (7626, 11499), (7666, 11439)]