91638876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1090939}}^1$

素因数の和:1090953

約数の個数: 24

約数和(自身を含む): 244370560

約数和(自身を除く): 152731684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1090939, 2181878, 3272817, 4363756, 6545634, 7636573, 13091268, 15273146, 22909719, 30546292, 45819438, 91638876]

約数ペア:

[(1, 91638876), (2, 45819438), (3, 30546292), (4, 22909719), (6, 15273146), (7, 13091268), (12, 7636573), (14, 6545634), (21, 4363756), (28, 3272817), (42, 2181878), (84, 1090939)]