85604384

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4253}}^1$

素因数の和:4317

約数の個数: 48

約数和(自身を含む): 183313368

約数和(自身を除く): 97708984

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 68, 74, 136, 148, 272, 296, 544, 592, 629, 1184, 1258, 2516, 4253, 5032, 8506, 10064, 17012, 20128, 34024, 68048, 72301, 136096, 144602, 157361, 289204, 314722, 578408, 629444, 1156816, 1258888, 2313632, 2517776, 2675137, 5035552, 5350274, 10700548, 21401096, 42802192, 85604384]

約数ペア:

[(1, 85604384), (2, 42802192), (4, 21401096), (8, 10700548), (16, 5350274), (17, 5035552), (32, 2675137), (34, 2517776), (37, 2313632), (68, 1258888), (74, 1156816), (136, 629444), (148, 578408), (272, 314722), (296, 289204), (544, 157361), (592, 144602), (629, 136096), (1184, 72301), (1258, 68048), (2516, 34024), (4253, 20128), (5032, 17012), (8506, 10064)]