77047728

素因数分解:

$2^4\times 3^1\times {\mathrm{857}}^1\times {\mathrm{1873}}^1$

素因数の和:2741

約数の個数: 40

約数和(自身を含む): 199378608

約数和(自身を除く): 122330880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 857, 1714, 1873, 2571, 3428, 3746, 5142, 5619, 6856, 7492, 10284, 11238, 13712, 14984, 20568, 22476, 29968, 41136, 44952, 89904, 1605161, 3210322, 4815483, 6420644, 9630966, 12841288, 19261932, 25682576, 38523864, 77047728]

約数ペア:

[(1, 77047728), (2, 38523864), (3, 25682576), (4, 19261932), (6, 12841288), (8, 9630966), (12, 6420644), (16, 4815483), (24, 3210322), (48, 1605161), (857, 89904), (1714, 44952), (1873, 41136), (2571, 29968), (3428, 22476), (3746, 20568), (5142, 14984), (5619, 13712), (6856, 11238), (7492, 10284)]