38967912

素因数分解:

$2^3\times 3^3\times {\mathrm{223}}^1\times {\mathrm{809}}^1$

素因数の和:1047

約数の個数: 64

約数和(自身を含む): 108864000

約数和(自身を除く): 69896088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 223, 446, 669, 809, 892, 1338, 1618, 1784, 2007, 2427, 2676, 3236, 4014, 4854, 5352, 6021, 6472, 7281, 8028, 9708, 12042, 14562, 16056, 19416, 21843, 24084, 29124, 43686, 48168, 58248, 87372, 174744, 180407, 360814, 541221, 721628, 1082442, 1443256, 1623663, 2164884, 3247326, 4329768, 4870989, 6494652, 9741978, 12989304, 19483956, 38967912]

約数ペア:

[(1, 38967912), (2, 19483956), (3, 12989304), (4, 9741978), (6, 6494652), (8, 4870989), (9, 4329768), (12, 3247326), (18, 2164884), (24, 1623663), (27, 1443256), (36, 1082442), (54, 721628), (72, 541221), (108, 360814), (216, 180407), (223, 174744), (446, 87372), (669, 58248), (809, 48168), (892, 43686), (1338, 29124), (1618, 24084), (1784, 21843), (2007, 19416), (2427, 16056), (2676, 14562), (3236, 12042), (4014, 9708), (4854, 8028), (5352, 7281), (6021, 6472)]