8890476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{971}}^1$

素因数の和:1094

約数の個数: 48

約数和(自身を含む): 23950080

約数和(自身を除く): 15059604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 763, 971, 1308, 1526, 1942, 2289, 2913, 3052, 3884, 4578, 5826, 6797, 9156, 11652, 13594, 20391, 27188, 40782, 81564, 105839, 211678, 317517, 423356, 635034, 740873, 1270068, 1481746, 2222619, 2963492, 4445238, 8890476]

約数ペア:

[(1, 8890476), (2, 4445238), (3, 2963492), (4, 2222619), (6, 1481746), (7, 1270068), (12, 740873), (14, 635034), (21, 423356), (28, 317517), (42, 211678), (84, 105839), (109, 81564), (218, 40782), (327, 27188), (436, 20391), (654, 13594), (763, 11652), (971, 9156), (1308, 6797), (1526, 5826), (1942, 4578), (2289, 3884), (2913, 3052)]