131673984

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{2029}}^1$

素因数の和:2072

約数の個数: 96

約数和(自身を含む): 378919800

約数和(自身を除く): 247245816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 169, 192, 208, 312, 338, 384, 416, 507, 624, 676, 832, 1014, 1248, 1352, 1664, 2028, 2029, 2496, 2704, 4056, 4058, 4992, 5408, 6087, 8112, 8116, 10816, 12174, 16224, 16232, 21632, 24348, 26377, 32448, 32464, 48696, 52754, 64896, 64928, 79131, 97392, 105508, 129856, 158262, 194784, 211016, 259712, 316524, 342901, 389568, 422032, 633048, 685802, 779136, 844064, 1028703, 1266096, 1371604, 1688128, 2057406, 2532192, 2743208, 3376256, 4114812, 5064384, 5486416, 8229624, 10128768, 10972832, 16459248, 21945664, 32918496, 43891328, 65836992, 131673984]

約数ペア:

[(1, 131673984), (2, 65836992), (3, 43891328), (4, 32918496), (6, 21945664), (8, 16459248), (12, 10972832), (13, 10128768), (16, 8229624), (24, 5486416), (26, 5064384), (32, 4114812), (39, 3376256), (48, 2743208), (52, 2532192), (64, 2057406), (78, 1688128), (96, 1371604), (104, 1266096), (128, 1028703), (156, 844064), (169, 779136), (192, 685802), (208, 633048), (312, 422032), (338, 389568), (384, 342901), (416, 316524), (507, 259712), (624, 211016), (676, 194784), (832, 158262), (1014, 129856), (1248, 105508), (1352, 97392), (1664, 79131), (2028, 64928), (2029, 64896), (2496, 52754), (2704, 48696), (4056, 32464), (4058, 32448), (4992, 26377), (5408, 24348), (6087, 21632), (8112, 16232), (8116, 16224), (10816, 12174)]