87803604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15149}}^1$

素因数の和:15189

約数の個数: 72

約数和(自身を含む): 264700800

約数和(自身を除く): 176897196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 15149, 30298, 45447, 60596, 90894, 106043, 136341, 181788, 212086, 272682, 318129, 348427, 424172, 545364, 636258, 696854, 954387, 1045281, 1272516, 1393708, 1908774, 2090562, 2438989, 3135843, 3817548, 4181124, 4877978, 6271686, 7316967, 9755956, 12543372, 14633934, 21950901, 29267868, 43901802, 87803604]

約数ペア:

[(1, 87803604), (2, 43901802), (3, 29267868), (4, 21950901), (6, 14633934), (7, 12543372), (9, 9755956), (12, 7316967), (14, 6271686), (18, 4877978), (21, 4181124), (23, 3817548), (28, 3135843), (36, 2438989), (42, 2090562), (46, 1908774), (63, 1393708), (69, 1272516), (84, 1045281), (92, 954387), (126, 696854), (138, 636258), (161, 545364), (207, 424172), (252, 348427), (276, 318129), (322, 272682), (414, 212086), (483, 181788), (644, 136341), (828, 106043), (966, 90894), (1449, 60596), (1932, 45447), (2898, 30298), (5796, 15149)]