76715590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{1483}}^1$

素因数の和:2236

約数の個数: 32

約数和(自身を含む): 158135040

約数和(自身を除く): 81419450

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 739, 1478, 1483, 2966, 3695, 5173, 7390, 7415, 10346, 10381, 14830, 20762, 25865, 51730, 51905, 103810, 1095937, 2191874, 5479685, 7671559, 10959370, 15343118, 38357795, 76715590]

約数ペア:

[(1, 76715590), (2, 38357795), (5, 15343118), (7, 10959370), (10, 7671559), (14, 5479685), (35, 2191874), (70, 1095937), (739, 103810), (1478, 51905), (1483, 51730), (2966, 25865), (3695, 20762), (5173, 14830), (7390, 10381), (7415, 10346)]