69571728

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{7211}}^1$

素因数の和:7292

約数の個数: 60

約数和(自身を含む): 197637648

約数和(自身を除く): 128065920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 144, 201, 268, 402, 536, 603, 804, 1072, 1206, 1608, 2412, 3216, 4824, 7211, 9648, 14422, 21633, 28844, 43266, 57688, 64899, 86532, 115376, 129798, 173064, 259596, 346128, 483137, 519192, 966274, 1038384, 1449411, 1932548, 2898822, 3865096, 4348233, 5797644, 7730192, 8696466, 11595288, 17392932, 23190576, 34785864, 69571728]

約数ペア:

[(1, 69571728), (2, 34785864), (3, 23190576), (4, 17392932), (6, 11595288), (8, 8696466), (9, 7730192), (12, 5797644), (16, 4348233), (18, 3865096), (24, 2898822), (36, 1932548), (48, 1449411), (67, 1038384), (72, 966274), (134, 519192), (144, 483137), (201, 346128), (268, 259596), (402, 173064), (536, 129798), (603, 115376), (804, 86532), (1072, 64899), (1206, 57688), (1608, 43266), (2412, 28844), (3216, 21633), (4824, 14422), (7211, 9648)]