69576276

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:410

約数の個数: 144

約数和(自身を含む): 213276672

約数和(自身を除く): 143700396

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 49, 62, 66, 77, 84, 93, 98, 124, 132, 147, 154, 186, 196, 217, 231, 294, 308, 341, 347, 372, 434, 462, 539, 588, 651, 682, 694, 868, 924, 1023, 1041, 1078, 1302, 1364, 1388, 1519, 1617, 2046, 2082, 2156, 2387, 2429, 2604, 3038, 3234, 3817, 4092, 4164, 4557, 4774, 4858, 6076, 6468, 7161, 7287, 7634, 9114, 9548, 9716, 10757, 11451, 14322, 14574, 15268, 16709, 17003, 18228, 21514, 22902, 26719, 28644, 29148, 32271, 33418, 34006, 43028, 45804, 50127, 51009, 53438, 64542, 66836, 68012, 75299, 80157, 100254, 102018, 106876, 118327, 129084, 150598, 160314, 187033, 200508, 204036, 225897, 236654, 301196, 320628, 354981, 374066, 451794, 473308, 527093, 561099, 709962, 748132, 828289, 903588, 1054186, 1122198, 1419924, 1581279, 1656578, 2108372, 2244396, 2484867, 3162558, 3313156, 4969734, 5798023, 6325116, 9939468, 11596046, 17394069, 23192092, 34788138, 69576276]

約数ペア:

[(1, 69576276), (2, 34788138), (3, 23192092), (4, 17394069), (6, 11596046), (7, 9939468), (11, 6325116), (12, 5798023), (14, 4969734), (21, 3313156), (22, 3162558), (28, 2484867), (31, 2244396), (33, 2108372), (42, 1656578), (44, 1581279), (49, 1419924), (62, 1122198), (66, 1054186), (77, 903588), (84, 828289), (93, 748132), (98, 709962), (124, 561099), (132, 527093), (147, 473308), (154, 451794), (186, 374066), (196, 354981), (217, 320628), (231, 301196), (294, 236654), (308, 225897), (341, 204036), (347, 200508), (372, 187033), (434, 160314), (462, 150598), (539, 129084), (588, 118327), (651, 106876), (682, 102018), (694, 100254), (868, 80157), (924, 75299), (1023, 68012), (1041, 66836), (1078, 64542), (1302, 53438), (1364, 51009), (1388, 50127), (1519, 45804), (1617, 43028), (2046, 34006), (2082, 33418), (2156, 32271), (2387, 29148), (2429, 28644), (2604, 26719), (3038, 22902), (3234, 21514), (3817, 18228), (4092, 17003), (4164, 16709), (4557, 15268), (4774, 14574), (4858, 14322), (6076, 11451), (6468, 10757), (7161, 9716), (7287, 9548), (7634, 9114)]