73474918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2767}}^1$

素因数の和:2868

約数の個数: 32

約数和(自身を含む): 129143808

約数和(自身を除く): 55668890

約数列:

[1, 2, 11, 17, 22, 34, 71, 142, 187, 374, 781, 1207, 1562, 2414, 2767, 5534, 13277, 26554, 30437, 47039, 60874, 94078, 196457, 392914, 517429, 1034858, 2161027, 3339769, 4322054, 6679538, 36737459, 73474918]

約数ペア:

[(1, 73474918), (2, 36737459), (11, 6679538), (17, 4322054), (22, 3339769), (34, 2161027), (71, 1034858), (142, 517429), (187, 392914), (374, 196457), (781, 94078), (1207, 60874), (1562, 47039), (2414, 30437), (2767, 26554), (5534, 13277)]