69553016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 146065920

約数和(自身を除く): 76512904

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 103, 104, 151, 172, 206, 302, 344, 412, 559, 604, 824, 1118, 1208, 1339, 1963, 2236, 2678, 3926, 4429, 4472, 5356, 6493, 7852, 8858, 10712, 12986, 15553, 15704, 17716, 25972, 31106, 35432, 51944, 57577, 62212, 84409, 115154, 124424, 168818, 202189, 230308, 337636, 404378, 460616, 668779, 675272, 808756, 1337558, 1617512, 2675116, 5350232, 8694127, 17388254, 34776508, 69553016]

約数ペア:

[(1, 69553016), (2, 34776508), (4, 17388254), (8, 8694127), (13, 5350232), (26, 2675116), (43, 1617512), (52, 1337558), (86, 808756), (103, 675272), (104, 668779), (151, 460616), (172, 404378), (206, 337636), (302, 230308), (344, 202189), (412, 168818), (559, 124424), (604, 115154), (824, 84409), (1118, 62212), (1208, 57577), (1339, 51944), (1963, 35432), (2236, 31106), (2678, 25972), (3926, 17716), (4429, 15704), (4472, 15553), (5356, 12986), (6493, 10712), (7852, 8858)]