73420638

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1\times {\mathrm{389}}^1$

素因数の和:856

約数の個数: 32

約数和(自身を含む): 149385600

約数和(自身を除く): 75964962

約数列:

[1, 2, 3, 6, 83, 166, 249, 379, 389, 498, 758, 778, 1137, 1167, 2274, 2334, 31457, 32287, 62914, 64574, 94371, 96861, 147431, 188742, 193722, 294862, 442293, 884586, 12236773, 24473546, 36710319, 73420638]

約数ペア:

[(1, 73420638), (2, 36710319), (3, 24473546), (6, 12236773), (83, 884586), (166, 442293), (249, 294862), (379, 193722), (389, 188742), (498, 147431), (758, 96861), (778, 94371), (1137, 64574), (1167, 62914), (2274, 32287), (2334, 31457)]