27924208

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:506

約数の個数: 60

約数和(自身を含む): 61268400

約数和(自身を除く): 33344192

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 169, 184, 208, 299, 338, 368, 449, 598, 676, 898, 1196, 1352, 1796, 2392, 2704, 3592, 3887, 4784, 5837, 7184, 7774, 10327, 11674, 15548, 20654, 23348, 31096, 41308, 46696, 62192, 75881, 82616, 93392, 134251, 151762, 165232, 268502, 303524, 537004, 607048, 1074008, 1214096, 1745263, 2148016, 3490526, 6981052, 13962104, 27924208]

約数ペア:

[(1, 27924208), (2, 13962104), (4, 6981052), (8, 3490526), (13, 2148016), (16, 1745263), (23, 1214096), (26, 1074008), (46, 607048), (52, 537004), (92, 303524), (104, 268502), (169, 165232), (184, 151762), (208, 134251), (299, 93392), (338, 82616), (368, 75881), (449, 62192), (598, 46696), (676, 41308), (898, 31096), (1196, 23348), (1352, 20654), (1796, 15548), (2392, 11674), (2704, 10327), (3592, 7774), (3887, 7184), (4784, 5837)]