74297384

素因数分解:

$2^3\times 7^1\times {\mathrm{1326739}}^1$

素因数の和:1326752

約数の個数: 16

約数和(自身を含む): 159208800

約数和(自身を除く): 84911416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1326739, 2653478, 5306956, 9287173, 10613912, 18574346, 37148692, 74297384]

約数ペア:

[(1, 74297384), (2, 37148692), (4, 18574346), (7, 10613912), (8, 9287173), (14, 5306956), (28, 2653478), (56, 1326739)]