404850924

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{68993}}^1$

素因数の和:69166

約数の個数: 36

約数和(自身を含む): 1029666456

約数和(自身を除く): 624815532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1467, 1956, 2934, 5868, 68993, 137986, 206979, 275972, 413958, 620937, 827916, 1241874, 2483748, 11245859, 22491718, 33737577, 44983436, 67475154, 101212731, 134950308, 202425462, 404850924]

約数ペア:

[(1, 404850924), (2, 202425462), (3, 134950308), (4, 101212731), (6, 67475154), (9, 44983436), (12, 33737577), (18, 22491718), (36, 11245859), (163, 2483748), (326, 1241874), (489, 827916), (652, 620937), (978, 413958), (1467, 275972), (1956, 206979), (2934, 137986), (5868, 68993)]