90141888

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{27617}}^1$

素因数の和:27649

約数の個数: 56

約数和(自身を含む): 252538992

約数和(自身を除く): 162397104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 27617, 55234, 82851, 110468, 165702, 220936, 331404, 441872, 469489, 662808, 883744, 938978, 1325616, 1408467, 1767488, 1877956, 2651232, 2816934, 3755912, 5302464, 5633868, 7511824, 11267736, 15023648, 22535472, 30047296, 45070944, 90141888]

約数ペア:

[(1, 90141888), (2, 45070944), (3, 30047296), (4, 22535472), (6, 15023648), (8, 11267736), (12, 7511824), (16, 5633868), (17, 5302464), (24, 3755912), (32, 2816934), (34, 2651232), (48, 1877956), (51, 1767488), (64, 1408467), (68, 1325616), (96, 938978), (102, 883744), (136, 662808), (192, 469489), (204, 441872), (272, 331404), (408, 220936), (544, 165702), (816, 110468), (1088, 82851), (1632, 55234), (3264, 27617)]