39941748

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1601}}^1$

素因数の和:1635

約数の個数: 120

約数和(自身を含む): 130261824

約数和(自身を除く): 90320076

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 252, 297, 308, 324, 378, 396, 462, 567, 594, 693, 756, 891, 924, 1134, 1188, 1386, 1601, 1782, 2079, 2268, 2772, 3202, 3564, 4158, 4803, 6237, 6404, 8316, 9606, 11207, 12474, 14409, 17611, 19212, 22414, 24948, 28818, 33621, 35222, 43227, 44828, 52833, 57636, 67242, 70444, 86454, 100863, 105666, 123277, 129681, 134484, 158499, 172908, 201726, 211332, 246554, 259362, 302589, 316998, 369831, 403452, 475497, 493108, 518724, 605178, 633996, 739662, 907767, 950994, 1109493, 1210356, 1426491, 1479324, 1815534, 1901988, 2218986, 2852982, 3328479, 3631068, 4437972, 5705964, 6656958, 9985437, 13313916, 19970874, 39941748]

約数ペア:

[(1, 39941748), (2, 19970874), (3, 13313916), (4, 9985437), (6, 6656958), (7, 5705964), (9, 4437972), (11, 3631068), (12, 3328479), (14, 2852982), (18, 2218986), (21, 1901988), (22, 1815534), (27, 1479324), (28, 1426491), (33, 1210356), (36, 1109493), (42, 950994), (44, 907767), (54, 739662), (63, 633996), (66, 605178), (77, 518724), (81, 493108), (84, 475497), (99, 403452), (108, 369831), (126, 316998), (132, 302589), (154, 259362), (162, 246554), (189, 211332), (198, 201726), (231, 172908), (252, 158499), (297, 134484), (308, 129681), (324, 123277), (378, 105666), (396, 100863), (462, 86454), (567, 70444), (594, 67242), (693, 57636), (756, 52833), (891, 44828), (924, 43227), (1134, 35222), (1188, 33621), (1386, 28818), (1601, 24948), (1782, 22414), (2079, 19212), (2268, 17611), (2772, 14409), (3202, 12474), (3564, 11207), (4158, 9606), (4803, 8316), (6237, 6404)]