121814856

素因数分解:

$2^3\times 3^2\times {\mathrm{571}}^1\times {\mathrm{2963}}^1$

素因数の和:3546

約数の個数: 48

約数和(自身を含む): 330604560

約数和(自身を除く): 208789704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 571, 1142, 1713, 2284, 2963, 3426, 4568, 5139, 5926, 6852, 8889, 10278, 11852, 13704, 17778, 20556, 23704, 26667, 35556, 41112, 53334, 71112, 106668, 213336, 1691873, 3383746, 5075619, 6767492, 10151238, 13534984, 15226857, 20302476, 30453714, 40604952, 60907428, 121814856]

約数ペア:

[(1, 121814856), (2, 60907428), (3, 40604952), (4, 30453714), (6, 20302476), (8, 15226857), (9, 13534984), (12, 10151238), (18, 6767492), (24, 5075619), (36, 3383746), (72, 1691873), (571, 213336), (1142, 106668), (1713, 71112), (2284, 53334), (2963, 41112), (3426, 35556), (4568, 26667), (5139, 23704), (5926, 20556), (6852, 17778), (8889, 13704), (10278, 11852)]