64974092

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{1109}}^1$

素因数の和:1361

約数の個数: 24

約数和(自身を含む): 115741920

約数和(自身を除く): 50767828

約数列:

[1, 2, 4, 97, 151, 194, 302, 388, 604, 1109, 2218, 4436, 14647, 29294, 58588, 107573, 167459, 215146, 334918, 430292, 669836, 16243523, 32487046, 64974092]

約数ペア:

[(1, 64974092), (2, 32487046), (4, 16243523), (97, 669836), (151, 430292), (194, 334918), (302, 215146), (388, 167459), (604, 107573), (1109, 58588), (2218, 29294), (4436, 14647)]