67132216

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{547}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 136369800

約数和(自身を除く): 69237584

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 184, 232, 529, 547, 667, 1058, 1094, 1334, 2116, 2188, 2668, 4232, 4376, 5336, 12581, 15341, 15863, 25162, 30682, 31726, 50324, 61364, 63452, 100648, 122728, 126904, 289363, 364849, 578726, 729698, 1157452, 1459396, 2314904, 2918792, 8391527, 16783054, 33566108, 67132216]

約数ペア:

[(1, 67132216), (2, 33566108), (4, 16783054), (8, 8391527), (23, 2918792), (29, 2314904), (46, 1459396), (58, 1157452), (92, 729698), (116, 578726), (184, 364849), (232, 289363), (529, 126904), (547, 122728), (667, 100648), (1058, 63452), (1094, 61364), (1334, 50324), (2116, 31726), (2188, 30682), (2668, 25162), (4232, 15863), (4376, 15341), (5336, 12581)]