74066356

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3037}}^1$

素因数の和:3128

約数の個数: 48

約数和(自身を含む): 161961856

約数和(自身を除く): 87895500

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 67, 91, 134, 182, 268, 364, 469, 871, 938, 1742, 1876, 3037, 3484, 6074, 6097, 12148, 12194, 21259, 24388, 39481, 42518, 78962, 85036, 157924, 203479, 276367, 406958, 552734, 813916, 1105468, 1424353, 2645227, 2848706, 5290454, 5697412, 10580908, 18516589, 37033178, 74066356]

約数ペア:

[(1, 74066356), (2, 37033178), (4, 18516589), (7, 10580908), (13, 5697412), (14, 5290454), (26, 2848706), (28, 2645227), (52, 1424353), (67, 1105468), (91, 813916), (134, 552734), (182, 406958), (268, 276367), (364, 203479), (469, 157924), (871, 85036), (938, 78962), (1742, 42518), (1876, 39481), (3037, 24388), (3484, 21259), (6074, 12194), (6097, 12148)]