87611744

素因数分解:

$2^5\times {\mathrm{11}}^5\times {\mathrm{17}}^1$

素因数の和:82

約数の個数: 72

約数和(自身を含む): 200894904

約数和(自身を除く): 113283160

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 121, 136, 176, 187, 242, 272, 352, 374, 484, 544, 748, 968, 1331, 1496, 1936, 2057, 2662, 2992, 3872, 4114, 5324, 5984, 8228, 10648, 14641, 16456, 21296, 22627, 29282, 32912, 42592, 45254, 58564, 65824, 90508, 117128, 161051, 181016, 234256, 248897, 322102, 362032, 468512, 497794, 644204, 724064, 995588, 1288408, 1991176, 2576816, 2737867, 3982352, 5153632, 5475734, 7964704, 10951468, 21902936, 43805872, 87611744]

約数ペア:

[(1, 87611744), (2, 43805872), (4, 21902936), (8, 10951468), (11, 7964704), (16, 5475734), (17, 5153632), (22, 3982352), (32, 2737867), (34, 2576816), (44, 1991176), (68, 1288408), (88, 995588), (121, 724064), (136, 644204), (176, 497794), (187, 468512), (242, 362032), (272, 322102), (352, 248897), (374, 234256), (484, 181016), (544, 161051), (748, 117128), (968, 90508), (1331, 65824), (1496, 58564), (1936, 45254), (2057, 42592), (2662, 32912), (2992, 29282), (3872, 22627), (4114, 21296), (5324, 16456), (5984, 14641), (8228, 10648)]