4293276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:135

約数の個数: 72

約数和(自身を含む): 11375280

約数和(自身を除く): 7082004

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 73, 78, 87, 116, 146, 156, 169, 174, 219, 292, 338, 348, 377, 438, 507, 676, 754, 876, 949, 1014, 1131, 1508, 1898, 2028, 2117, 2262, 2847, 3796, 4234, 4524, 4901, 5694, 6351, 8468, 9802, 11388, 12337, 12702, 14703, 19604, 24674, 25404, 27521, 29406, 37011, 49348, 55042, 58812, 74022, 82563, 110084, 148044, 165126, 330252, 357773, 715546, 1073319, 1431092, 2146638, 4293276]

約数ペア:

[(1, 4293276), (2, 2146638), (3, 1431092), (4, 1073319), (6, 715546), (12, 357773), (13, 330252), (26, 165126), (29, 148044), (39, 110084), (52, 82563), (58, 74022), (73, 58812), (78, 55042), (87, 49348), (116, 37011), (146, 29406), (156, 27521), (169, 25404), (174, 24674), (219, 19604), (292, 14703), (338, 12702), (348, 12337), (377, 11388), (438, 9802), (507, 8468), (676, 6351), (754, 5694), (876, 4901), (949, 4524), (1014, 4234), (1131, 3796), (1508, 2847), (1898, 2262), (2028, 2117)]