61627608

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{40759}}^1$

素因数の和:40781

約数の個数: 64

約数和(自身を含む): 195648000

約数和(自身を除く): 134020392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 40759, 81518, 122277, 163036, 244554, 285313, 326072, 366831, 489108, 570626, 733662, 855939, 978216, 1100493, 1141252, 1467324, 1711878, 2200986, 2282504, 2567817, 2934648, 3423756, 4401972, 5135634, 6847512, 7703451, 8803944, 10271268, 15406902, 20542536, 30813804, 61627608]

約数ペア:

[(1, 61627608), (2, 30813804), (3, 20542536), (4, 15406902), (6, 10271268), (7, 8803944), (8, 7703451), (9, 6847512), (12, 5135634), (14, 4401972), (18, 3423756), (21, 2934648), (24, 2567817), (27, 2282504), (28, 2200986), (36, 1711878), (42, 1467324), (54, 1141252), (56, 1100493), (63, 978216), (72, 855939), (84, 733662), (108, 570626), (126, 489108), (168, 366831), (189, 326072), (216, 285313), (252, 244554), (378, 163036), (504, 122277), (756, 81518), (1512, 40759)]