71085648

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{20287}}^1$

素因数の和:20371

約数の個数: 40

約数和(自身を含む): 186162688

約数和(自身を除く): 115077040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 20287, 40574, 60861, 81148, 121722, 162296, 243444, 324592, 486888, 973776, 1480951, 2961902, 4442853, 5923804, 8885706, 11847608, 17771412, 23695216, 35542824, 71085648]

約数ペア:

[(1, 71085648), (2, 35542824), (3, 23695216), (4, 17771412), (6, 11847608), (8, 8885706), (12, 5923804), (16, 4442853), (24, 2961902), (48, 1480951), (73, 973776), (146, 486888), (219, 324592), (292, 243444), (438, 162296), (584, 121722), (876, 81148), (1168, 60861), (1752, 40574), (3504, 20287)]