79851856

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2467}}^1$

素因数の和:2516

約数の個数: 60

約数和(自身を含む): 187903648

約数和(自身を除く): 108051792

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 289, 476, 578, 952, 1156, 1904, 2023, 2312, 2467, 4046, 4624, 4934, 8092, 9868, 16184, 17269, 19736, 32368, 34538, 39472, 41939, 69076, 83878, 138152, 167756, 276304, 293573, 335512, 587146, 671024, 712963, 1174292, 1425926, 2348584, 2851852, 4697168, 4990741, 5703704, 9981482, 11407408, 19962964, 39925928, 79851856]

約数ペア:

[(1, 79851856), (2, 39925928), (4, 19962964), (7, 11407408), (8, 9981482), (14, 5703704), (16, 4990741), (17, 4697168), (28, 2851852), (34, 2348584), (56, 1425926), (68, 1174292), (112, 712963), (119, 671024), (136, 587146), (238, 335512), (272, 293573), (289, 276304), (476, 167756), (578, 138152), (952, 83878), (1156, 69076), (1904, 41939), (2023, 39472), (2312, 34538), (2467, 32368), (4046, 19736), (4624, 17269), (4934, 16184), (8092, 9868)]