45128286

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{277}}^1\times {\mathrm{431}}^1$

素因数の和:726

約数の個数: 64

約数和(自身を含む): 115292160

約数和(自身を除く): 70163874

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 277, 378, 431, 554, 831, 862, 1293, 1662, 1939, 2493, 2586, 3017, 3878, 3879, 4986, 5817, 6034, 7479, 7758, 9051, 11634, 11637, 14958, 17451, 18102, 23274, 27153, 34902, 52353, 54306, 81459, 104706, 119387, 162918, 238774, 358161, 716322, 835709, 1074483, 1671418, 2148966, 2507127, 3223449, 5014254, 6446898, 7521381, 15042762, 22564143, 45128286]

約数ペア:

[(1, 45128286), (2, 22564143), (3, 15042762), (6, 7521381), (7, 6446898), (9, 5014254), (14, 3223449), (18, 2507127), (21, 2148966), (27, 1671418), (42, 1074483), (54, 835709), (63, 716322), (126, 358161), (189, 238774), (277, 162918), (378, 119387), (431, 104706), (554, 81459), (831, 54306), (862, 52353), (1293, 34902), (1662, 27153), (1939, 23274), (2493, 18102), (2586, 17451), (3017, 14958), (3878, 11637), (3879, 11634), (4986, 9051), (5817, 7758), (6034, 7479)]