83962864

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{661}}^1$

素因数の和:1153

約数の個数: 40

約数和(自身を含む): 172877328

約数和(自身を除く): 88914464

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 467, 661, 934, 1322, 1868, 2644, 3736, 5288, 7472, 7939, 10576, 11237, 15878, 22474, 31756, 44948, 63512, 89896, 127024, 179792, 308687, 617374, 1234748, 2469496, 4938992, 5247679, 10495358, 20990716, 41981432, 83962864]

約数ペア:

[(1, 83962864), (2, 41981432), (4, 20990716), (8, 10495358), (16, 5247679), (17, 4938992), (34, 2469496), (68, 1234748), (136, 617374), (272, 308687), (467, 179792), (661, 127024), (934, 89896), (1322, 63512), (1868, 44948), (2644, 31756), (3736, 22474), (5288, 15878), (7472, 11237), (7939, 10576)]