28598466

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:363

約数の個数: 64

約数和(自身を含む): 65318400

約数和(自身を除く): 36719934

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 47, 58, 78, 87, 94, 141, 174, 269, 282, 377, 538, 611, 754, 807, 1131, 1222, 1363, 1614, 1833, 2262, 2726, 3497, 3666, 4089, 6994, 7801, 8178, 10491, 12643, 15602, 17719, 20982, 23403, 25286, 35438, 37929, 46806, 53157, 75858, 101413, 106314, 164359, 202826, 304239, 328718, 366647, 493077, 608478, 733294, 986154, 1099941, 2199882, 4766411, 9532822, 14299233, 28598466]

約数ペア:

[(1, 28598466), (2, 14299233), (3, 9532822), (6, 4766411), (13, 2199882), (26, 1099941), (29, 986154), (39, 733294), (47, 608478), (58, 493077), (78, 366647), (87, 328718), (94, 304239), (141, 202826), (174, 164359), (269, 106314), (282, 101413), (377, 75858), (538, 53157), (611, 46806), (754, 37929), (807, 35438), (1131, 25286), (1222, 23403), (1363, 20982), (1614, 17719), (1833, 15602), (2262, 12643), (2726, 10491), (3497, 8178), (3666, 7801), (4089, 6994)]