71391498

素因数分解:

$2^1\times 3^1\times {\mathrm{167}}^1\times {\mathrm{71249}}^1$

素因数の和:71421

約数の個数: 16

約数和(自身を含む): 143640000

約数和(自身を除く): 72248502

約数列:

[1, 2, 3, 6, 167, 334, 501, 1002, 71249, 142498, 213747, 427494, 11898583, 23797166, 35695749, 71391498]

約数ペア:

[(1, 71391498), (2, 35695749), (3, 23797166), (6, 11898583), (167, 427494), (334, 213747), (501, 142498), (1002, 71249)]