72274542

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{859}}^1$

素因数の和:1280

約数の個数: 32

約数和(自身を含む): 149020800

約数和(自身を除く): 76746258

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 379, 758, 859, 1137, 1718, 2274, 2577, 5154, 14023, 28046, 31783, 42069, 63566, 84138, 95349, 190698, 325561, 651122, 976683, 1953366, 12045757, 24091514, 36137271, 72274542]

約数ペア:

[(1, 72274542), (2, 36137271), (3, 24091514), (6, 12045757), (37, 1953366), (74, 976683), (111, 651122), (222, 325561), (379, 190698), (758, 95349), (859, 84138), (1137, 63566), (1718, 42069), (2274, 31783), (2577, 28046), (5154, 14023)]