79747152

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:396

約数の個数: 80

約数和(自身を含む): 211778112

約数和(自身を除く): 132030960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 137, 181, 201, 268, 274, 362, 402, 411, 536, 543, 548, 724, 804, 822, 1072, 1086, 1096, 1448, 1608, 1644, 2172, 2192, 2896, 3216, 3288, 4344, 6576, 8688, 9179, 12127, 18358, 24254, 24797, 27537, 36381, 36716, 48508, 49594, 55074, 72762, 73432, 74391, 97016, 99188, 110148, 145524, 146864, 148782, 194032, 198376, 220296, 291048, 297564, 396752, 440592, 582096, 595128, 1190256, 1661399, 3322798, 4984197, 6645596, 9968394, 13291192, 19936788, 26582384, 39873576, 79747152]

約数ペア:

[(1, 79747152), (2, 39873576), (3, 26582384), (4, 19936788), (6, 13291192), (8, 9968394), (12, 6645596), (16, 4984197), (24, 3322798), (48, 1661399), (67, 1190256), (134, 595128), (137, 582096), (181, 440592), (201, 396752), (268, 297564), (274, 291048), (362, 220296), (402, 198376), (411, 194032), (536, 148782), (543, 146864), (548, 145524), (724, 110148), (804, 99188), (822, 97016), (1072, 74391), (1086, 73432), (1096, 72762), (1448, 55074), (1608, 49594), (1644, 48508), (2172, 36716), (2192, 36381), (2896, 27537), (3216, 24797), (3288, 24254), (4344, 18358), (6576, 12127), (8688, 9179)]