83868752

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28031}}^1$

素因数の和:28067

約数の個数: 40

約数和(自身を含む): 187702272

約数和(自身を除く): 103833520

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 28031, 56062, 112124, 224248, 308341, 448496, 476527, 616682, 953054, 1233364, 1906108, 2466728, 3812216, 4933456, 5241797, 7624432, 10483594, 20967188, 41934376, 83868752]

約数ペア:

[(1, 83868752), (2, 41934376), (4, 20967188), (8, 10483594), (11, 7624432), (16, 5241797), (17, 4933456), (22, 3812216), (34, 2466728), (44, 1906108), (68, 1233364), (88, 953054), (136, 616682), (176, 476527), (187, 448496), (272, 308341), (374, 224248), (748, 112124), (1496, 56062), (2992, 28031)]