69893928

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{8297}}^1$

素因数の和:8328

約数の個数: 80

約数和(自身を含む): 210852180

約数和(自身を除く): 140958252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8297, 8424, 16594, 24891, 33188, 49782, 66376, 74673, 99564, 107861, 149346, 199128, 215722, 224019, 298692, 323583, 431444, 448038, 597384, 647166, 672057, 862888, 896076, 970749, 1294332, 1344114, 1792152, 1941498, 2588664, 2688228, 2912247, 3882996, 5376456, 5824494, 7765992, 8736741, 11648988, 17473482, 23297976, 34946964, 69893928]

約数ペア:

[(1, 69893928), (2, 34946964), (3, 23297976), (4, 17473482), (6, 11648988), (8, 8736741), (9, 7765992), (12, 5824494), (13, 5376456), (18, 3882996), (24, 2912247), (26, 2688228), (27, 2588664), (36, 1941498), (39, 1792152), (52, 1344114), (54, 1294332), (72, 970749), (78, 896076), (81, 862888), (104, 672057), (108, 647166), (117, 597384), (156, 448038), (162, 431444), (216, 323583), (234, 298692), (312, 224019), (324, 215722), (351, 199128), (468, 149346), (648, 107861), (702, 99564), (936, 74673), (1053, 66376), (1404, 49782), (2106, 33188), (2808, 24891), (4212, 16594), (8297, 8424)]