74572342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 123651360

約数和(自身を除く): 49079018

約数列:

[1, 2, 13, 26, 59, 118, 173, 281, 346, 562, 767, 1534, 2249, 3653, 4498, 7306, 10207, 16579, 20414, 33158, 48613, 97226, 132691, 215527, 265382, 431054, 631969, 1263938, 2868167, 5736334, 37286171, 74572342]

約数ペア:

[(1, 74572342), (2, 37286171), (13, 5736334), (26, 2868167), (59, 1263938), (118, 631969), (173, 431054), (281, 265382), (346, 215527), (562, 132691), (767, 97226), (1534, 48613), (2249, 33158), (3653, 20414), (4498, 16579), (7306, 10207)]