72595376

素因数分解:

$2^4\times 7^1\times {\mathrm{648173}}^1$

素因数の和:648188

約数の個数: 20

約数和(自身を含む): 160747152

約数和(自身を除く): 88151776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 648173, 1296346, 2592692, 4537211, 5185384, 9074422, 10370768, 18148844, 36297688, 72595376]

約数ペア:

[(1, 72595376), (2, 36297688), (4, 18148844), (7, 10370768), (8, 9074422), (14, 5185384), (16, 4537211), (28, 2592692), (56, 1296346), (112, 648173)]