72196088

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{101399}}^1$

素因数の和:101494

約数の個数: 16

約数和(自身を含む): 136890000

約数和(自身を除く): 64693912

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 101399, 202798, 405596, 811192, 9024511, 18049022, 36098044, 72196088]

約数ペア:

[(1, 72196088), (2, 36098044), (4, 18049022), (8, 9024511), (89, 811192), (178, 405596), (356, 202798), (712, 101399)]