75968568

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{81163}}^1$

素因数の和:81188

約数の個数: 48

約数和(自身を含む): 221577720

約数和(自身を除く): 145609152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 81163, 162326, 243489, 324652, 486978, 649304, 730467, 973956, 1055119, 1460934, 1947912, 2110238, 2921868, 3165357, 4220476, 5843736, 6330714, 8440952, 9496071, 12661428, 18992142, 25322856, 37984284, 75968568]

約数ペア:

[(1, 75968568), (2, 37984284), (3, 25322856), (4, 18992142), (6, 12661428), (8, 9496071), (9, 8440952), (12, 6330714), (13, 5843736), (18, 4220476), (24, 3165357), (26, 2921868), (36, 2110238), (39, 1947912), (52, 1460934), (72, 1055119), (78, 973956), (104, 730467), (117, 649304), (156, 486978), (234, 324652), (312, 243489), (468, 162326), (936, 81163)]