27350748

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:311

約数の個数: 72

約数和(自身を含む): 71635200

約数和(自身を除く): 44284452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 79, 118, 158, 163, 177, 236, 237, 316, 326, 354, 474, 489, 531, 652, 708, 711, 948, 978, 1062, 1422, 1467, 1956, 2124, 2844, 2934, 4661, 5868, 9322, 9617, 12877, 13983, 18644, 19234, 25754, 27966, 28851, 38468, 38631, 41949, 51508, 55932, 57702, 77262, 83898, 86553, 115404, 115893, 154524, 167796, 173106, 231786, 346212, 463572, 759743, 1519486, 2279229, 3038972, 4558458, 6837687, 9116916, 13675374, 27350748]

約数ペア:

[(1, 27350748), (2, 13675374), (3, 9116916), (4, 6837687), (6, 4558458), (9, 3038972), (12, 2279229), (18, 1519486), (36, 759743), (59, 463572), (79, 346212), (118, 231786), (158, 173106), (163, 167796), (177, 154524), (236, 115893), (237, 115404), (316, 86553), (326, 83898), (354, 77262), (474, 57702), (489, 55932), (531, 51508), (652, 41949), (708, 38631), (711, 38468), (948, 28851), (978, 27966), (1062, 25754), (1422, 19234), (1467, 18644), (1956, 13983), (2124, 12877), (2844, 9617), (2934, 9322), (4661, 5868)]