71412670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{5897}}^1$

素因数の和:6084

約数の個数: 32

約数和(自身を含む): 147780288

約数和(自身を除く): 76367618

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 173, 346, 865, 1211, 1730, 2422, 5897, 6055, 11794, 12110, 29485, 41279, 58970, 82558, 206395, 412790, 1020181, 2040362, 5100905, 7141267, 10201810, 14282534, 35706335, 71412670]

約数ペア:

[(1, 71412670), (2, 35706335), (5, 14282534), (7, 10201810), (10, 7141267), (14, 5100905), (35, 2040362), (70, 1020181), (173, 412790), (346, 206395), (865, 82558), (1211, 58970), (1730, 41279), (2422, 29485), (5897, 12110), (6055, 11794)]