76140484

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1553}}^1$

素因数の和:1684

約数の個数: 48

約数和(自身を含む): 162908928

約数和(自身を除く): 86768444

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 103, 119, 206, 238, 412, 476, 721, 1442, 1553, 1751, 2884, 3106, 3502, 6212, 7004, 10871, 12257, 21742, 24514, 26401, 43484, 49028, 52802, 105604, 159959, 184807, 319918, 369614, 639836, 739228, 1119713, 2239426, 2719303, 4478852, 5438606, 10877212, 19035121, 38070242, 76140484]

約数ペア:

[(1, 76140484), (2, 38070242), (4, 19035121), (7, 10877212), (14, 5438606), (17, 4478852), (28, 2719303), (34, 2239426), (68, 1119713), (103, 739228), (119, 639836), (206, 369614), (238, 319918), (412, 184807), (476, 159959), (721, 105604), (1442, 52802), (1553, 49028), (1751, 43484), (2884, 26401), (3106, 24514), (3502, 21742), (6212, 12257), (7004, 10871)]