42681822

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1\times {\mathrm{421}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 87283104

約数和(自身を除く): 44601282

約数列:

[1, 2, 3, 6, 61, 122, 183, 277, 366, 421, 554, 831, 842, 1263, 1662, 2526, 16897, 25681, 33794, 50691, 51362, 77043, 101382, 116617, 154086, 233234, 349851, 699702, 7113637, 14227274, 21340911, 42681822]

約数ペア:

[(1, 42681822), (2, 21340911), (3, 14227274), (6, 7113637), (61, 699702), (122, 349851), (183, 233234), (277, 154086), (366, 116617), (421, 101382), (554, 77043), (831, 51362), (842, 50691), (1263, 33794), (1662, 25681), (2526, 16897)]