80953728

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{12401}}^1$

素因数の和:12435

約数の個数: 64

約数和(自身を含む): 227700720

約数和(自身を除く): 146746992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 544, 816, 1088, 1632, 2176, 3264, 6528, 12401, 24802, 37203, 49604, 74406, 99208, 148812, 198416, 210817, 297624, 396832, 421634, 595248, 632451, 793664, 843268, 1190496, 1264902, 1587328, 1686536, 2380992, 2529804, 3373072, 4761984, 5059608, 6746144, 10119216, 13492288, 20238432, 26984576, 40476864, 80953728]

約数ペア:

[(1, 80953728), (2, 40476864), (3, 26984576), (4, 20238432), (6, 13492288), (8, 10119216), (12, 6746144), (16, 5059608), (17, 4761984), (24, 3373072), (32, 2529804), (34, 2380992), (48, 1686536), (51, 1587328), (64, 1264902), (68, 1190496), (96, 843268), (102, 793664), (128, 632451), (136, 595248), (192, 421634), (204, 396832), (272, 297624), (384, 210817), (408, 198416), (544, 148812), (816, 99208), (1088, 74406), (1632, 49604), (2176, 37203), (3264, 24802), (6528, 12401)]