86543508472

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{661}}^1\times {\mathrm{4241}}^1$

素因数の和:5152

約数の個数: 64

約数和(自身を含む): 172873038240

約数和(自身を除く): 86329529768

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 227, 454, 661, 908, 1322, 1816, 2644, 3859, 4241, 5288, 7718, 8482, 11237, 15436, 16964, 22474, 30872, 33928, 44948, 72097, 89896, 144194, 150047, 288388, 300094, 576776, 600188, 962707, 1200376, 1925414, 2550799, 2803301, 3850828, 5101598, 5606602, 7701656, 10203196, 11213204, 16366019, 20406392, 22426408, 32732038, 47656117, 65464076, 95312234, 130928152, 190624468, 381248936, 636349327, 1272698654, 2545397308, 5090794616, 10817938559, 21635877118, 43271754236, 86543508472]

約数ペア:

[(1, 86543508472), (2, 43271754236), (4, 21635877118), (8, 10817938559), (17, 5090794616), (34, 2545397308), (68, 1272698654), (136, 636349327), (227, 381248936), (454, 190624468), (661, 130928152), (908, 95312234), (1322, 65464076), (1816, 47656117), (2644, 32732038), (3859, 22426408), (4241, 20406392), (5288, 16366019), (7718, 11213204), (8482, 10203196), (11237, 7701656), (15436, 5606602), (16964, 5101598), (22474, 3850828), (30872, 2803301), (33928, 2550799), (44948, 1925414), (72097, 1200376), (89896, 962707), (144194, 600188), (150047, 576776), (288388, 300094)]