23807724

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2$

素因数の和:159

約数の個数: 72

約数和(自身を含む): 60424560

約数和(自身を除く): 36616836

約数列:

[1, 2, 3, 4, 6, 12, 29, 37, 43, 58, 74, 86, 87, 111, 116, 129, 148, 172, 174, 222, 258, 348, 444, 516, 1073, 1247, 1591, 1849, 2146, 2494, 3182, 3219, 3698, 3741, 4292, 4773, 4988, 5547, 6364, 6438, 7396, 7482, 9546, 11094, 12876, 14964, 19092, 22188, 46139, 53621, 68413, 92278, 107242, 136826, 138417, 160863, 184556, 205239, 214484, 273652, 276834, 321726, 410478, 553668, 643452, 820956, 1983977, 3967954, 5951931, 7935908, 11903862, 23807724]

約数ペア:

[(1, 23807724), (2, 11903862), (3, 7935908), (4, 5951931), (6, 3967954), (12, 1983977), (29, 820956), (37, 643452), (43, 553668), (58, 410478), (74, 321726), (86, 276834), (87, 273652), (111, 214484), (116, 205239), (129, 184556), (148, 160863), (172, 138417), (174, 136826), (222, 107242), (258, 92278), (348, 68413), (444, 53621), (516, 46139), (1073, 22188), (1247, 19092), (1591, 14964), (1849, 12876), (2146, 11094), (2494, 9546), (3182, 7482), (3219, 7396), (3698, 6438), (3741, 6364), (4292, 5547), (4773, 4988)]