69750438

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{521}}^1$

素因数の和:1000

約数の個数: 32

約数和(自身を含む): 142744032

約数和(自身を除く): 72993594

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 421, 521, 842, 1042, 1263, 1563, 2526, 3126, 22313, 27613, 44626, 55226, 66939, 82839, 133878, 165678, 219341, 438682, 658023, 1316046, 11625073, 23250146, 34875219, 69750438]

約数ペア:

[(1, 69750438), (2, 34875219), (3, 23250146), (6, 11625073), (53, 1316046), (106, 658023), (159, 438682), (318, 219341), (421, 165678), (521, 133878), (842, 82839), (1042, 66939), (1263, 55226), (1563, 44626), (2526, 27613), (3126, 22313)]