26641992

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5023}}^1$

素因数の和:5062

約数の個数: 64

約数和(自身を含む): 75962880

約数和(自身を除く): 49320888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5023, 5304, 10046, 15069, 20092, 30138, 40184, 60276, 65299, 85391, 120552, 130598, 170782, 195897, 256173, 261196, 341564, 391794, 512346, 522392, 683128, 783588, 1024692, 1110083, 1567176, 2049384, 2220166, 3330249, 4440332, 6660498, 8880664, 13320996, 26641992]

約数ペア:

[(1, 26641992), (2, 13320996), (3, 8880664), (4, 6660498), (6, 4440332), (8, 3330249), (12, 2220166), (13, 2049384), (17, 1567176), (24, 1110083), (26, 1024692), (34, 783588), (39, 683128), (51, 522392), (52, 512346), (68, 391794), (78, 341564), (102, 261196), (104, 256173), (136, 195897), (156, 170782), (204, 130598), (221, 120552), (312, 85391), (408, 65299), (442, 60276), (663, 40184), (884, 30138), (1326, 20092), (1768, 15069), (2652, 10046), (5023, 5304)]