87309972

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{14879}}^1$

素因数の和:15052

約数の個数: 36

約数和(自身を含む): 222069120

約数和(自身を除く): 134759148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1467, 1956, 2934, 5868, 14879, 29758, 44637, 59516, 89274, 133911, 178548, 267822, 535644, 2425277, 4850554, 7275831, 9701108, 14551662, 21827493, 29103324, 43654986, 87309972]

約数ペア:

[(1, 87309972), (2, 43654986), (3, 29103324), (4, 21827493), (6, 14551662), (9, 9701108), (12, 7275831), (18, 4850554), (36, 2425277), (163, 535644), (326, 267822), (489, 178548), (652, 133911), (978, 89274), (1467, 59516), (1956, 44637), (2934, 29758), (5868, 14879)]