8628588

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1$

素因数の和:663

約数の個数: 72

約数和(自身を含む): 24137568

約数和(自身を除く): 15508980

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 138, 153, 204, 207, 276, 306, 391, 414, 612, 613, 782, 828, 1173, 1226, 1564, 1839, 2346, 2452, 3519, 3678, 4692, 5517, 7038, 7356, 10421, 11034, 14076, 14099, 20842, 22068, 28198, 31263, 41684, 42297, 56396, 62526, 84594, 93789, 125052, 126891, 169188, 187578, 239683, 253782, 375156, 479366, 507564, 719049, 958732, 1438098, 2157147, 2876196, 4314294, 8628588]

約数ペア:

[(1, 8628588), (2, 4314294), (3, 2876196), (4, 2157147), (6, 1438098), (9, 958732), (12, 719049), (17, 507564), (18, 479366), (23, 375156), (34, 253782), (36, 239683), (46, 187578), (51, 169188), (68, 126891), (69, 125052), (92, 93789), (102, 84594), (138, 62526), (153, 56396), (204, 42297), (207, 41684), (276, 31263), (306, 28198), (391, 22068), (414, 20842), (612, 14099), (613, 14076), (782, 11034), (828, 10421), (1173, 7356), (1226, 7038), (1564, 5517), (1839, 4692), (2346, 3678), (2452, 3519)]