83907768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2887}}^1$

素因数の和:3076

約数の個数: 64

約数和(自身を含む): 241205760

約数和(自身を除く): 157297992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 173, 346, 519, 692, 1038, 1211, 1384, 2076, 2422, 2887, 3633, 4152, 4844, 5774, 7266, 8661, 9688, 11548, 14532, 17322, 20209, 23096, 29064, 34644, 40418, 60627, 69288, 80836, 121254, 161672, 242508, 485016, 499451, 998902, 1498353, 1997804, 2996706, 3496157, 3995608, 5993412, 6992314, 10488471, 11986824, 13984628, 20976942, 27969256, 41953884, 83907768]

約数ペア:

[(1, 83907768), (2, 41953884), (3, 27969256), (4, 20976942), (6, 13984628), (7, 11986824), (8, 10488471), (12, 6992314), (14, 5993412), (21, 3995608), (24, 3496157), (28, 2996706), (42, 1997804), (56, 1498353), (84, 998902), (168, 499451), (173, 485016), (346, 242508), (519, 161672), (692, 121254), (1038, 80836), (1211, 69288), (1384, 60627), (2076, 40418), (2422, 34644), (2887, 29064), (3633, 23096), (4152, 20209), (4844, 17322), (5774, 14532), (7266, 11548), (8661, 9688)]