66925156

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{503}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 128701440

約数和(自身を除く): 61776284

約数列:

[1, 2, 4, 29, 31, 37, 58, 62, 74, 116, 124, 148, 503, 899, 1006, 1073, 1147, 1798, 2012, 2146, 2294, 3596, 4292, 4588, 14587, 15593, 18611, 29174, 31186, 33263, 37222, 58348, 62372, 66526, 74444, 133052, 452197, 539719, 576941, 904394, 1079438, 1153882, 1808788, 2158876, 2307764, 16731289, 33462578, 66925156]

約数ペア:

[(1, 66925156), (2, 33462578), (4, 16731289), (29, 2307764), (31, 2158876), (37, 1808788), (58, 1153882), (62, 1079438), (74, 904394), (116, 576941), (124, 539719), (148, 452197), (503, 133052), (899, 74444), (1006, 66526), (1073, 62372), (1147, 58348), (1798, 37222), (2012, 33263), (2146, 31186), (2294, 29174), (3596, 18611), (4292, 15593), (4588, 14587)]