20174403384

素因数分解:

$2^3\times 3^2\times {\mathrm{6883}}^1\times {\mathrm{40709}}^1$

素因数の和:47604

約数の個数: 48

約数和(自身を含む): 54648289800

約数和(自身を除く): 34473886416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 6883, 13766, 20649, 27532, 40709, 41298, 55064, 61947, 81418, 82596, 122127, 123894, 162836, 165192, 244254, 247788, 325672, 366381, 488508, 495576, 732762, 977016, 1465524, 2931048, 280200047, 560400094, 840600141, 1120800188, 1681200282, 2241600376, 2521800423, 3362400564, 5043600846, 6724801128, 10087201692, 20174403384]

約数ペア:

[(1, 20174403384), (2, 10087201692), (3, 6724801128), (4, 5043600846), (6, 3362400564), (8, 2521800423), (9, 2241600376), (12, 1681200282), (18, 1120800188), (24, 840600141), (36, 560400094), (72, 280200047), (6883, 2931048), (13766, 1465524), (20649, 977016), (27532, 732762), (40709, 495576), (41298, 488508), (55064, 366381), (61947, 325672), (81418, 247788), (82596, 244254), (122127, 165192), (123894, 162836)]