34872964

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{641}}^1$

素因数の和:748

約数の個数: 48

約数和(自身を含む): 73342080

約数和(自身を除く): 38469116

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 67, 116, 134, 203, 268, 406, 469, 641, 812, 938, 1282, 1876, 1943, 2564, 3886, 4487, 7772, 8974, 13601, 17948, 18589, 27202, 37178, 42947, 54404, 74356, 85894, 130123, 171788, 260246, 300629, 520492, 601258, 1202516, 1245463, 2490926, 4981852, 8718241, 17436482, 34872964]

約数ペア:

[(1, 34872964), (2, 17436482), (4, 8718241), (7, 4981852), (14, 2490926), (28, 1245463), (29, 1202516), (58, 601258), (67, 520492), (116, 300629), (134, 260246), (203, 171788), (268, 130123), (406, 85894), (469, 74356), (641, 54404), (812, 42947), (938, 37178), (1282, 27202), (1876, 18589), (1943, 17948), (2564, 13601), (3886, 8974), (4487, 7772)]