8464872

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{2087}}^1$

素因数の和:2122

約数の個数: 48

約数和(自身を含む): 22926240

約数和(自身を除く): 14461368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 2087, 4056, 4174, 6261, 8348, 12522, 16696, 25044, 27131, 50088, 54262, 81393, 108524, 162786, 217048, 325572, 352703, 651144, 705406, 1058109, 1410812, 2116218, 2821624, 4232436, 8464872]

約数ペア:

[(1, 8464872), (2, 4232436), (3, 2821624), (4, 2116218), (6, 1410812), (8, 1058109), (12, 705406), (13, 651144), (24, 352703), (26, 325572), (39, 217048), (52, 162786), (78, 108524), (104, 81393), (156, 54262), (169, 50088), (312, 27131), (338, 25044), (507, 16696), (676, 12522), (1014, 8348), (1352, 6261), (2028, 4174), (2087, 4056)]