90390102

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{20441}}^1$

素因数の和:20524

約数の個数: 32

約数和(自身を含む): 200168064

約数和(自身を除く): 109777962

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 134, 201, 402, 737, 1474, 2211, 4422, 20441, 40882, 61323, 122646, 224851, 449702, 674553, 1349106, 1369547, 2739094, 4108641, 8217282, 15065017, 30130034, 45195051, 90390102]

約数ペア:

[(1, 90390102), (2, 45195051), (3, 30130034), (6, 15065017), (11, 8217282), (22, 4108641), (33, 2739094), (66, 1369547), (67, 1349106), (134, 674553), (201, 449702), (402, 224851), (737, 122646), (1474, 61323), (2211, 40882), (4422, 20441)]