73206978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{6299}}^1$

素因数の和:6466

約数の個数: 32

約数和(自身を含む): 158760000

約数和(自身を除く): 85553022

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 149, 298, 447, 894, 1937, 3874, 5811, 6299, 11622, 12598, 18897, 37794, 81887, 163774, 245661, 491322, 938551, 1877102, 2815653, 5631306, 12201163, 24402326, 36603489, 73206978]

約数ペア:

[(1, 73206978), (2, 36603489), (3, 24402326), (6, 12201163), (13, 5631306), (26, 2815653), (39, 1877102), (78, 938551), (149, 491322), (298, 245661), (447, 163774), (894, 81887), (1937, 37794), (3874, 18897), (5811, 12598), (6299, 11622)]