71914998

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{2621}}^1$

素因数の和:2912

約数の個数: 32

約数和(自身を含む): 152915040

約数和(自身を除く): 81000042

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 269, 538, 807, 1614, 2621, 4573, 5242, 7863, 9146, 13719, 15726, 27438, 44557, 89114, 133671, 267342, 705049, 1410098, 2115147, 4230294, 11985833, 23971666, 35957499, 71914998]

約数ペア:

[(1, 71914998), (2, 35957499), (3, 23971666), (6, 11985833), (17, 4230294), (34, 2115147), (51, 1410098), (102, 705049), (269, 267342), (538, 133671), (807, 89114), (1614, 44557), (2621, 27438), (4573, 15726), (5242, 13719), (7863, 9146)]