38685108

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5981}}^1$

素因数の和:6013

約数の個数: 72

約数和(自身を含む): 114567264

約数和(自身を除く): 75882156

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 5981, 6468, 11962, 17943, 23924, 35886, 41867, 65791, 71772, 83734, 125601, 131582, 167468, 197373, 251202, 263164, 293069, 394746, 460537, 502404, 586138, 789492, 879207, 921074, 1172276, 1381611, 1758414, 1842148, 2763222, 3223759, 3516828, 5526444, 6447518, 9671277, 12895036, 19342554, 38685108]

約数ペア:

[(1, 38685108), (2, 19342554), (3, 12895036), (4, 9671277), (6, 6447518), (7, 5526444), (11, 3516828), (12, 3223759), (14, 2763222), (21, 1842148), (22, 1758414), (28, 1381611), (33, 1172276), (42, 921074), (44, 879207), (49, 789492), (66, 586138), (77, 502404), (84, 460537), (98, 394746), (132, 293069), (147, 263164), (154, 251202), (196, 197373), (231, 167468), (294, 131582), (308, 125601), (462, 83734), (539, 71772), (588, 65791), (924, 41867), (1078, 35886), (1617, 23924), (2156, 17943), (3234, 11962), (5981, 6468)]