90313392

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1433}}^1$

素因数の和:1558

約数の個数: 80

約数和(自身を含む): 253921248

約数和(自身を除く): 163607856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 101, 104, 156, 202, 208, 303, 312, 404, 606, 624, 808, 1212, 1313, 1433, 1616, 2424, 2626, 2866, 3939, 4299, 4848, 5252, 5732, 7878, 8598, 10504, 11464, 15756, 17196, 18629, 21008, 22928, 31512, 34392, 37258, 55887, 63024, 68784, 74516, 111774, 144733, 149032, 223548, 289466, 298064, 434199, 447096, 578932, 868398, 894192, 1157864, 1736796, 1881529, 2315728, 3473592, 3763058, 5644587, 6947184, 7526116, 11289174, 15052232, 22578348, 30104464, 45156696, 90313392]

約数ペア:

[(1, 90313392), (2, 45156696), (3, 30104464), (4, 22578348), (6, 15052232), (8, 11289174), (12, 7526116), (13, 6947184), (16, 5644587), (24, 3763058), (26, 3473592), (39, 2315728), (48, 1881529), (52, 1736796), (78, 1157864), (101, 894192), (104, 868398), (156, 578932), (202, 447096), (208, 434199), (303, 298064), (312, 289466), (404, 223548), (606, 149032), (624, 144733), (808, 111774), (1212, 74516), (1313, 68784), (1433, 63024), (1616, 55887), (2424, 37258), (2626, 34392), (2866, 31512), (3939, 22928), (4299, 21008), (4848, 18629), (5252, 17196), (5732, 15756), (7878, 11464), (8598, 10504)]