75386330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{1117}}^1$

素因数の和:1538

約数の個数: 32

約数和(自身を含む): 144168336

約数和(自身を除く): 68782006

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 397, 794, 1117, 1985, 2234, 3970, 5585, 6749, 11170, 13498, 18989, 33745, 37978, 67490, 94945, 189890, 443449, 886898, 2217245, 4434490, 7538633, 15077266, 37693165, 75386330]

約数ペア:

[(1, 75386330), (2, 37693165), (5, 15077266), (10, 7538633), (17, 4434490), (34, 2217245), (85, 886898), (170, 443449), (397, 189890), (794, 94945), (1117, 67490), (1985, 37978), (2234, 33745), (3970, 18989), (5585, 13498), (6749, 11170)]