27914712

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{3391}}^1$

素因数の和:3421

約数の個数: 64

約数和(自身を含む): 81408000

約数和(自身を除く): 53493288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 3391, 4116, 6782, 8232, 10173, 13564, 20346, 23737, 27128, 40692, 47474, 71211, 81384, 94948, 142422, 166159, 189896, 284844, 332318, 498477, 569688, 664636, 996954, 1163113, 1329272, 1993908, 2326226, 3489339, 3987816, 4652452, 6978678, 9304904, 13957356, 27914712]

約数ペア:

[(1, 27914712), (2, 13957356), (3, 9304904), (4, 6978678), (6, 4652452), (7, 3987816), (8, 3489339), (12, 2326226), (14, 1993908), (21, 1329272), (24, 1163113), (28, 996954), (42, 664636), (49, 569688), (56, 498477), (84, 332318), (98, 284844), (147, 189896), (168, 166159), (196, 142422), (294, 94948), (343, 81384), (392, 71211), (588, 47474), (686, 40692), (1029, 27128), (1176, 23737), (1372, 20346), (2058, 13564), (2744, 10173), (3391, 8232), (4116, 6782)]