78495274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11933}}^1$

素因数の和:11982

約数の個数: 32

約数和(自身を含む): 144353664

約数和(自身を除く): 65858390

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 506, 598, 3289, 6578, 11933, 23866, 131263, 155129, 262526, 274459, 310258, 548918, 1706419, 3019049, 3412838, 3567967, 6038098, 7135934, 39247637, 78495274]

約数ペア:

[(1, 78495274), (2, 39247637), (11, 7135934), (13, 6038098), (22, 3567967), (23, 3412838), (26, 3019049), (46, 1706419), (143, 548918), (253, 310258), (286, 274459), (299, 262526), (506, 155129), (598, 131263), (3289, 23866), (6578, 11933)]