30761712

素因数分解:

$2^4\times 3^2\times {\mathrm{213623}}^1$

素因数の和:213637

約数の個数: 30

約数和(自身を含む): 86090472

約数和(自身を除く): 55328760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 213623, 427246, 640869, 854492, 1281738, 1708984, 1922607, 2563476, 3417968, 3845214, 5126952, 7690428, 10253904, 15380856, 30761712]

約数ペア:

[(1, 30761712), (2, 15380856), (3, 10253904), (4, 7690428), (6, 5126952), (8, 3845214), (9, 3417968), (12, 2563476), (16, 1922607), (18, 1708984), (24, 1281738), (36, 854492), (48, 640869), (72, 427246), (144, 213623)]