61961046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{3607}}^1$

素因数の和:4028

約数の個数: 32

約数和(自身を含む): 142010880

約数和(自身を除く): 80049834

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 409, 818, 1227, 2454, 2863, 3607, 5726, 7214, 8589, 10821, 17178, 21642, 25249, 50498, 75747, 151494, 1475263, 2950526, 4425789, 8851578, 10326841, 20653682, 30980523, 61961046]

約数ペア:

[(1, 61961046), (2, 30980523), (3, 20653682), (6, 10326841), (7, 8851578), (14, 4425789), (21, 2950526), (42, 1475263), (409, 151494), (818, 75747), (1227, 50498), (2454, 25249), (2863, 21642), (3607, 17178), (5726, 10821), (7214, 8589)]