28792596

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2129}}^1$

素因数の和:2173

約数の個数: 72

約数和(自身を含む): 81587520

約数和(自身を除く): 52794924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1932, 2129, 2254, 3381, 4258, 4508, 6387, 6762, 8516, 12774, 13524, 14903, 25548, 29806, 44709, 48967, 59612, 89418, 97934, 104321, 146901, 178836, 195868, 208642, 293802, 312963, 342769, 417284, 587604, 625926, 685538, 1028307, 1251852, 1371076, 2056614, 2399383, 4113228, 4798766, 7198149, 9597532, 14396298, 28792596]

約数ペア:

[(1, 28792596), (2, 14396298), (3, 9597532), (4, 7198149), (6, 4798766), (7, 4113228), (12, 2399383), (14, 2056614), (21, 1371076), (23, 1251852), (28, 1028307), (42, 685538), (46, 625926), (49, 587604), (69, 417284), (84, 342769), (92, 312963), (98, 293802), (138, 208642), (147, 195868), (161, 178836), (196, 146901), (276, 104321), (294, 97934), (322, 89418), (483, 59612), (588, 48967), (644, 44709), (966, 29806), (1127, 25548), (1932, 14903), (2129, 13524), (2254, 12774), (3381, 8516), (4258, 6762), (4508, 6387)]