71646810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{33637}}^1$

素因数の和:33718

約数の個数: 32

約数和(自身を含む): 174379392

約数和(自身を除く): 102732582

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 33637, 67274, 100911, 168185, 201822, 336370, 504555, 1009110, 2388227, 4776454, 7164681, 11941135, 14329362, 23882270, 35823405, 71646810]

約数ペア:

[(1, 71646810), (2, 35823405), (3, 23882270), (5, 14329362), (6, 11941135), (10, 7164681), (15, 4776454), (30, 2388227), (71, 1009110), (142, 504555), (213, 336370), (355, 201822), (426, 168185), (710, 100911), (1065, 67274), (2130, 33637)]