88990908

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:411

約数の個数: 96

約数和(自身を含む): 232108800

約数和(自身を除く): 143117892

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 43, 57, 58, 76, 86, 87, 114, 116, 129, 172, 174, 228, 258, 313, 348, 516, 551, 626, 817, 939, 1102, 1247, 1252, 1634, 1653, 1878, 2204, 2451, 2494, 3268, 3306, 3741, 3756, 4902, 4988, 5947, 6612, 7482, 9077, 9804, 11894, 13459, 14964, 17841, 18154, 23693, 23788, 26918, 27231, 35682, 36308, 40377, 47386, 53836, 54462, 71079, 71364, 80754, 94772, 108924, 142158, 161508, 172463, 255721, 284316, 344926, 390311, 511442, 517389, 689852, 767163, 780622, 1022884, 1034778, 1170933, 1534326, 1561244, 2069556, 2341866, 3068652, 4683732, 7415909, 14831818, 22247727, 29663636, 44495454, 88990908]

約数ペア:

[(1, 88990908), (2, 44495454), (3, 29663636), (4, 22247727), (6, 14831818), (12, 7415909), (19, 4683732), (29, 3068652), (38, 2341866), (43, 2069556), (57, 1561244), (58, 1534326), (76, 1170933), (86, 1034778), (87, 1022884), (114, 780622), (116, 767163), (129, 689852), (172, 517389), (174, 511442), (228, 390311), (258, 344926), (313, 284316), (348, 255721), (516, 172463), (551, 161508), (626, 142158), (817, 108924), (939, 94772), (1102, 80754), (1247, 71364), (1252, 71079), (1634, 54462), (1653, 53836), (1878, 47386), (2204, 40377), (2451, 36308), (2494, 35682), (3268, 27231), (3306, 26918), (3741, 23788), (3756, 23693), (4902, 18154), (4988, 17841), (5947, 14964), (6612, 13459), (7482, 11894), (9077, 9804)]