65743090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{22907}}^1$

素因数の和:22962

約数の個数: 32

約数和(自身を含む): 138547584

約数和(自身を除く): 72804494

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 22907, 45814, 114535, 160349, 229070, 320698, 801745, 939187, 1603490, 1878374, 4695935, 6574309, 9391870, 13148618, 32871545, 65743090]

約数ペア:

[(1, 65743090), (2, 32871545), (5, 13148618), (7, 9391870), (10, 6574309), (14, 4695935), (35, 1878374), (41, 1603490), (70, 939187), (82, 801745), (205, 320698), (287, 229070), (410, 160349), (574, 114535), (1435, 45814), (2870, 22907)]