74919636

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{683}}^1$

素因数の和:981

約数の個数: 72

約数和(自身を含む): 207645984

約数和(自身を除く): 132726348

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 277, 396, 554, 683, 831, 1108, 1366, 1662, 2049, 2493, 2732, 3047, 3324, 4098, 4986, 6094, 6147, 7513, 8196, 9141, 9972, 12188, 12294, 15026, 18282, 22539, 24588, 27423, 30052, 36564, 45078, 54846, 67617, 90156, 109692, 135234, 189191, 270468, 378382, 567573, 756764, 1135146, 1702719, 2081101, 2270292, 3405438, 4162202, 6243303, 6810876, 8324404, 12486606, 18729909, 24973212, 37459818, 74919636]

約数ペア:

[(1, 74919636), (2, 37459818), (3, 24973212), (4, 18729909), (6, 12486606), (9, 8324404), (11, 6810876), (12, 6243303), (18, 4162202), (22, 3405438), (33, 2270292), (36, 2081101), (44, 1702719), (66, 1135146), (99, 756764), (132, 567573), (198, 378382), (277, 270468), (396, 189191), (554, 135234), (683, 109692), (831, 90156), (1108, 67617), (1366, 54846), (1662, 45078), (2049, 36564), (2493, 30052), (2732, 27423), (3047, 24588), (3324, 22539), (4098, 18282), (4986, 15026), (6094, 12294), (6147, 12188), (7513, 9972), (8196, 9141)]