69881532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{28687}}^1$

素因数の和:28730

約数の個数: 48

約数和(自身を含む): 192783360

約数和(自身を除く): 122901828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 28687, 57374, 86061, 114748, 172122, 200809, 344244, 401618, 602427, 803236, 831923, 1204854, 1663846, 2409708, 2495769, 3327692, 4991538, 5823461, 9983076, 11646922, 17470383, 23293844, 34940766, 69881532]

約数ペア:

[(1, 69881532), (2, 34940766), (3, 23293844), (4, 17470383), (6, 11646922), (7, 9983076), (12, 5823461), (14, 4991538), (21, 3327692), (28, 2495769), (29, 2409708), (42, 1663846), (58, 1204854), (84, 831923), (87, 803236), (116, 602427), (174, 401618), (203, 344244), (348, 200809), (406, 172122), (609, 114748), (812, 86061), (1218, 57374), (2436, 28687)]