77764692

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{479}}^1$

素因数の和:732

約数の個数: 48

約数和(自身を含む): 185149440

約数和(自身を除く): 107384748

約数列:

[1, 2, 3, 4, 6, 12, 83, 163, 166, 249, 326, 332, 479, 489, 498, 652, 958, 978, 996, 1437, 1916, 1956, 2874, 5748, 13529, 27058, 39757, 40587, 54116, 78077, 79514, 81174, 119271, 156154, 159028, 162348, 234231, 238542, 312308, 468462, 477084, 936924, 6480391, 12960782, 19441173, 25921564, 38882346, 77764692]

約数ペア:

[(1, 77764692), (2, 38882346), (3, 25921564), (4, 19441173), (6, 12960782), (12, 6480391), (83, 936924), (163, 477084), (166, 468462), (249, 312308), (326, 238542), (332, 234231), (479, 162348), (489, 159028), (498, 156154), (652, 119271), (958, 81174), (978, 79514), (996, 78077), (1437, 54116), (1916, 40587), (1956, 39757), (2874, 27058), (5748, 13529)]