90012212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{18133}}^1$

素因数の和:18227

約数の個数: 24

約数和(自身を含む): 169081416

約数和(自身を除く): 79069204

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 1241, 2482, 4964, 18133, 36266, 72532, 308261, 616522, 1233044, 1323709, 2647418, 5294836, 22503053, 45006106, 90012212]

約数ペア:

[(1, 90012212), (2, 45006106), (4, 22503053), (17, 5294836), (34, 2647418), (68, 1323709), (73, 1233044), (146, 616522), (292, 308261), (1241, 72532), (2482, 36266), (4964, 18133)]