4291248

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^2$

素因数の和:83

約数の個数: 90

約数和(自身を含む): 12548676

約数和(自身を除く): 8257428

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 169, 184, 208, 276, 299, 312, 338, 368, 507, 529, 552, 598, 624, 676, 897, 1014, 1058, 1104, 1196, 1352, 1587, 1794, 2028, 2116, 2392, 2704, 3174, 3588, 3887, 4056, 4232, 4784, 6348, 6877, 7176, 7774, 8112, 8464, 11661, 12696, 13754, 14352, 15548, 20631, 23322, 25392, 27508, 31096, 41262, 46644, 55016, 62192, 82524, 89401, 93288, 110032, 165048, 178802, 186576, 268203, 330096, 357604, 536406, 715208, 1072812, 1430416, 2145624, 4291248]

約数ペア:

[(1, 4291248), (2, 2145624), (3, 1430416), (4, 1072812), (6, 715208), (8, 536406), (12, 357604), (13, 330096), (16, 268203), (23, 186576), (24, 178802), (26, 165048), (39, 110032), (46, 93288), (48, 89401), (52, 82524), (69, 62192), (78, 55016), (92, 46644), (104, 41262), (138, 31096), (156, 27508), (169, 25392), (184, 23322), (208, 20631), (276, 15548), (299, 14352), (312, 13754), (338, 12696), (368, 11661), (507, 8464), (529, 8112), (552, 7774), (598, 7176), (624, 6877), (676, 6348), (897, 4784), (1014, 4232), (1058, 4056), (1104, 3887), (1196, 3588), (1352, 3174), (1587, 2704), (1794, 2392), (2028, 2116)]