42410142

素因数分解:

$2^1\times 3^4\times {\mathrm{261791}}^1$

素因数の和:261805

約数の個数: 20

約数和(自身を含む): 95030496

約数和(自身を除く): 52620354

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 261791, 523582, 785373, 1570746, 2356119, 4712238, 7068357, 14136714, 21205071, 42410142]

約数ペア:

[(1, 42410142), (2, 21205071), (3, 14136714), (6, 7068357), (9, 4712238), (18, 2356119), (27, 1570746), (54, 785373), (81, 523582), (162, 261791)]