74208828

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{421}}^1$

素因数の和:862

約数の個数: 48

約数和(自身を含む): 178705184

約数和(自身を除く): 104496356

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 397, 421, 444, 794, 842, 1191, 1263, 1588, 1684, 2382, 2526, 4764, 5052, 14689, 15577, 29378, 31154, 44067, 46731, 58756, 62308, 88134, 93462, 167137, 176268, 186924, 334274, 501411, 668548, 1002822, 2005644, 6184069, 12368138, 18552207, 24736276, 37104414, 74208828]

約数ペア:

[(1, 74208828), (2, 37104414), (3, 24736276), (4, 18552207), (6, 12368138), (12, 6184069), (37, 2005644), (74, 1002822), (111, 668548), (148, 501411), (222, 334274), (397, 186924), (421, 176268), (444, 167137), (794, 93462), (842, 88134), (1191, 62308), (1263, 58756), (1588, 46731), (1684, 44067), (2382, 31154), (2526, 29378), (4764, 15577), (5052, 14689)]