42424578

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{336703}}^1$

素因数の和:336718

約数の個数: 24

約数和(自身を含む): 105051648

約数和(自身を除く): 62627070

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 336703, 673406, 1010109, 2020218, 2356921, 3030327, 4713842, 6060654, 7070763, 14141526, 21212289, 42424578]

約数ペア:

[(1, 42424578), (2, 21212289), (3, 14141526), (6, 7070763), (7, 6060654), (9, 4713842), (14, 3030327), (18, 2356921), (21, 2020218), (42, 1010109), (63, 673406), (126, 336703)]