69902266

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2113}}^1$

素因数の和:2278

約数の個数: 32

約数和(自身を含む): 127854720

約数和(自身を除く): 57952454

約数列:

[1, 2, 7, 14, 17, 34, 119, 139, 238, 278, 973, 1946, 2113, 2363, 4226, 4726, 14791, 16541, 29582, 33082, 35921, 71842, 251447, 293707, 502894, 587414, 2055949, 4111898, 4993019, 9986038, 34951133, 69902266]

約数ペア:

[(1, 69902266), (2, 34951133), (7, 9986038), (14, 4993019), (17, 4111898), (34, 2055949), (119, 587414), (139, 502894), (238, 293707), (278, 251447), (973, 71842), (1946, 35921), (2113, 33082), (2363, 29582), (4226, 16541), (4726, 14791)]