20792524272

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{2563181}}^1$

素因数の和:2563218

約数の個数: 60

約数和(自身を含む): 58163725944

約数和(自身を除く): 37371201672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 1014, 1352, 2028, 2704, 4056, 8112, 2563181, 5126362, 7689543, 10252724, 15379086, 20505448, 30758172, 33321353, 41010896, 61516344, 66642706, 99964059, 123032688, 133285412, 199928118, 266570824, 399856236, 433177589, 533141648, 799712472, 866355178, 1299532767, 1599424944, 1732710356, 2599065534, 3465420712, 5198131068, 6930841424, 10396262136, 20792524272]

約数ペア:

[(1, 20792524272), (2, 10396262136), (3, 6930841424), (4, 5198131068), (6, 3465420712), (8, 2599065534), (12, 1732710356), (13, 1599424944), (16, 1299532767), (24, 866355178), (26, 799712472), (39, 533141648), (48, 433177589), (52, 399856236), (78, 266570824), (104, 199928118), (156, 133285412), (169, 123032688), (208, 99964059), (312, 66642706), (338, 61516344), (507, 41010896), (624, 33321353), (676, 30758172), (1014, 20505448), (1352, 15379086), (2028, 10252724), (2704, 7689543), (4056, 5126362), (8112, 2563181)]