79705728

素因数分解:

$2^7\times 3^3\times {\mathrm{23063}}^1$

素因数の和:23086

約数の個数: 64

約数和(自身を含む): 235252800

約数和(自身を除く): 155547072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 23063, 46126, 69189, 92252, 138378, 184504, 207567, 276756, 369008, 415134, 553512, 622701, 738016, 830268, 1107024, 1245402, 1476032, 1660536, 2214048, 2490804, 2952064, 3321072, 4428096, 4981608, 6642144, 8856192, 9963216, 13284288, 19926432, 26568576, 39852864, 79705728]

約数ペア:

[(1, 79705728), (2, 39852864), (3, 26568576), (4, 19926432), (6, 13284288), (8, 9963216), (9, 8856192), (12, 6642144), (16, 4981608), (18, 4428096), (24, 3321072), (27, 2952064), (32, 2490804), (36, 2214048), (48, 1660536), (54, 1476032), (64, 1245402), (72, 1107024), (96, 830268), (108, 738016), (128, 622701), (144, 553512), (192, 415134), (216, 369008), (288, 276756), (384, 207567), (432, 184504), (576, 138378), (864, 92252), (1152, 69189), (1728, 46126), (3456, 23063)]