47642886

素因数分解:

$2^1\times 3^2\times {\mathrm{421}}^1\times {\mathrm{6287}}^1$

素因数の和:6716

約数の個数: 24

約数和(自身を含む): 103487904

約数和(自身を除く): 55845018

約数列:

[1, 2, 3, 6, 9, 18, 421, 842, 1263, 2526, 3789, 6287, 7578, 12574, 18861, 37722, 56583, 113166, 2646827, 5293654, 7940481, 15880962, 23821443, 47642886]

約数ペア:

[(1, 47642886), (2, 23821443), (3, 15880962), (6, 7940481), (9, 5293654), (18, 2646827), (421, 113166), (842, 56583), (1263, 37722), (2526, 18861), (3789, 12574), (6287, 7578)]