89798448

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:506

約数の個数: 80

約数和(自身を含む): 239845760

約数和(自身を除く): 150047312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 139, 172, 258, 278, 313, 344, 417, 516, 556, 626, 688, 834, 939, 1032, 1112, 1252, 1668, 1878, 2064, 2224, 2504, 3336, 3756, 5008, 5977, 6672, 7512, 11954, 13459, 15024, 17931, 23908, 26918, 35862, 40377, 43507, 47816, 53836, 71724, 80754, 87014, 95632, 107672, 130521, 143448, 161508, 174028, 215344, 261042, 286896, 323016, 348056, 522084, 646032, 696112, 1044168, 1870801, 2088336, 3741602, 5612403, 7483204, 11224806, 14966408, 22449612, 29932816, 44899224, 89798448]

約数ペア:

[(1, 89798448), (2, 44899224), (3, 29932816), (4, 22449612), (6, 14966408), (8, 11224806), (12, 7483204), (16, 5612403), (24, 3741602), (43, 2088336), (48, 1870801), (86, 1044168), (129, 696112), (139, 646032), (172, 522084), (258, 348056), (278, 323016), (313, 286896), (344, 261042), (417, 215344), (516, 174028), (556, 161508), (626, 143448), (688, 130521), (834, 107672), (939, 95632), (1032, 87014), (1112, 80754), (1252, 71724), (1668, 53836), (1878, 47816), (2064, 43507), (2224, 40377), (2504, 35862), (3336, 26918), (3756, 23908), (5008, 17931), (5977, 15024), (6672, 13459), (7512, 11954)]