74707724

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12073}}^1$

素因数の和:12114

約数の個数: 48

約数和(自身を含む): 170388288

約数和(自身を除く): 95680564

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 12073, 24146, 48292, 84511, 156949, 169022, 205241, 313898, 338044, 410482, 627796, 820964, 1098643, 1436687, 2197286, 2668133, 2873374, 4394572, 5336266, 5746748, 10672532, 18676931, 37353862, 74707724]

約数ペア:

[(1, 74707724), (2, 37353862), (4, 18676931), (7, 10672532), (13, 5746748), (14, 5336266), (17, 4394572), (26, 2873374), (28, 2668133), (34, 2197286), (52, 1436687), (68, 1098643), (91, 820964), (119, 627796), (182, 410482), (221, 338044), (238, 313898), (364, 205241), (442, 169022), (476, 156949), (884, 84511), (1547, 48292), (3094, 24146), (6188, 12073)]