89507916

素因数分解:

$2^2\times 3^4\times {\mathrm{227}}^1\times {\mathrm{1217}}^1$

素因数の和:1460

約数の個数: 60

約数和(自身を含む): 235215288

約数和(自身を除く): 145707372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 227, 324, 454, 681, 908, 1217, 1362, 2043, 2434, 2724, 3651, 4086, 4868, 6129, 7302, 8172, 10953, 12258, 14604, 18387, 21906, 24516, 32859, 36774, 43812, 65718, 73548, 98577, 131436, 197154, 276259, 394308, 552518, 828777, 1105036, 1657554, 2486331, 3315108, 4972662, 7458993, 9945324, 14917986, 22376979, 29835972, 44753958, 89507916]

約数ペア:

[(1, 89507916), (2, 44753958), (3, 29835972), (4, 22376979), (6, 14917986), (9, 9945324), (12, 7458993), (18, 4972662), (27, 3315108), (36, 2486331), (54, 1657554), (81, 1105036), (108, 828777), (162, 552518), (227, 394308), (324, 276259), (454, 197154), (681, 131436), (908, 98577), (1217, 73548), (1362, 65718), (2043, 43812), (2434, 36774), (2724, 32859), (3651, 24516), (4086, 21906), (4868, 18387), (6129, 14604), (7302, 12258), (8172, 10953)]