68796684

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{173729}}^1$

素因数の和:173750

約数の個数: 36

約数和(自身を含む): 189713160

約数和(自身を除く): 120916476

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 173729, 347458, 521187, 694916, 1042374, 1563561, 1911019, 2084748, 3127122, 3822038, 5733057, 6254244, 7644076, 11466114, 17199171, 22932228, 34398342, 68796684]

約数ペア:

[(1, 68796684), (2, 34398342), (3, 22932228), (4, 17199171), (6, 11466114), (9, 7644076), (11, 6254244), (12, 5733057), (18, 3822038), (22, 3127122), (33, 2084748), (36, 1911019), (44, 1563561), (66, 1042374), (99, 694916), (132, 521187), (198, 347458), (396, 173729)]