42028848

素因数分解:

$2^4\times 3^3\times {\mathrm{271}}^1\times {\mathrm{359}}^1$

素因数の和:647

約数の個数: 80

約数和(自身を含む): 121420800

約数和(自身を除く): 79391952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 271, 359, 432, 542, 718, 813, 1077, 1084, 1436, 1626, 2154, 2168, 2439, 2872, 3231, 3252, 4308, 4336, 4878, 5744, 6462, 6504, 7317, 8616, 9693, 9756, 12924, 13008, 14634, 17232, 19386, 19512, 25848, 29268, 38772, 39024, 51696, 58536, 77544, 97289, 117072, 155088, 194578, 291867, 389156, 583734, 778312, 875601, 1167468, 1556624, 1751202, 2334936, 2626803, 3502404, 4669872, 5253606, 7004808, 10507212, 14009616, 21014424, 42028848]

約数ペア:

[(1, 42028848), (2, 21014424), (3, 14009616), (4, 10507212), (6, 7004808), (8, 5253606), (9, 4669872), (12, 3502404), (16, 2626803), (18, 2334936), (24, 1751202), (27, 1556624), (36, 1167468), (48, 875601), (54, 778312), (72, 583734), (108, 389156), (144, 291867), (216, 194578), (271, 155088), (359, 117072), (432, 97289), (542, 77544), (718, 58536), (813, 51696), (1077, 39024), (1084, 38772), (1436, 29268), (1626, 25848), (2154, 19512), (2168, 19386), (2439, 17232), (2872, 14634), (3231, 13008), (3252, 12924), (4308, 9756), (4336, 9693), (4878, 8616), (5744, 7317), (6462, 6504)]