89270748

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{5623}}^1$

素因数の和:5653

約数の個数: 90

約数和(自身を含む): 271521096

約数和(自身を除く): 182250348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 5623, 7938, 11246, 15876, 16869, 22492, 33738, 39361, 50607, 67476, 78722, 101214, 118083, 151821, 157444, 202428, 236166, 275527, 303642, 354249, 455463, 472332, 551054, 607284, 708498, 826581, 910926, 1062747, 1102108, 1416996, 1653162, 1821852, 2125494, 2479743, 3188241, 3306324, 4250988, 4959486, 6376482, 7439229, 9918972, 12752964, 14878458, 22317687, 29756916, 44635374, 89270748]

約数ペア:

[(1, 89270748), (2, 44635374), (3, 29756916), (4, 22317687), (6, 14878458), (7, 12752964), (9, 9918972), (12, 7439229), (14, 6376482), (18, 4959486), (21, 4250988), (27, 3306324), (28, 3188241), (36, 2479743), (42, 2125494), (49, 1821852), (54, 1653162), (63, 1416996), (81, 1102108), (84, 1062747), (98, 910926), (108, 826581), (126, 708498), (147, 607284), (162, 551054), (189, 472332), (196, 455463), (252, 354249), (294, 303642), (324, 275527), (378, 236166), (441, 202428), (567, 157444), (588, 151821), (756, 118083), (882, 101214), (1134, 78722), (1323, 67476), (1764, 50607), (2268, 39361), (2646, 33738), (3969, 22492), (5292, 16869), (5623, 15876), (7938, 11246)]