13842396944

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1\times {\mathrm{677}}^1$

素因数の和:1104

約数の個数: 80

約数和(自身を含む): 27832540032

約数和(自身を除く): 13990143088

約数列:

[1, 2, 4, 8, 16, 43, 86, 113, 172, 226, 263, 344, 452, 526, 677, 688, 904, 1052, 1354, 1808, 2104, 2708, 4208, 4859, 5416, 9718, 10832, 11309, 19436, 22618, 29111, 29719, 38872, 45236, 58222, 59438, 76501, 77744, 90472, 116444, 118876, 153002, 178051, 180944, 232888, 237752, 306004, 356102, 465776, 475504, 612008, 712204, 1224016, 1277917, 1424408, 2555834, 2848816, 3289543, 5111668, 6579086, 7656193, 10223336, 13158172, 15312386, 20119763, 20446672, 26316344, 30624772, 40239526, 52632688, 61249544, 80479052, 122499088, 160958104, 321916208, 865149809, 1730299618, 3460599236, 6921198472, 13842396944]

約数ペア:

[(1, 13842396944), (2, 6921198472), (4, 3460599236), (8, 1730299618), (16, 865149809), (43, 321916208), (86, 160958104), (113, 122499088), (172, 80479052), (226, 61249544), (263, 52632688), (344, 40239526), (452, 30624772), (526, 26316344), (677, 20446672), (688, 20119763), (904, 15312386), (1052, 13158172), (1354, 10223336), (1808, 7656193), (2104, 6579086), (2708, 5111668), (4208, 3289543), (4859, 2848816), (5416, 2555834), (9718, 1424408), (10832, 1277917), (11309, 1224016), (19436, 712204), (22618, 612008), (29111, 475504), (29719, 465776), (38872, 356102), (45236, 306004), (58222, 237752), (59438, 232888), (76501, 180944), (77744, 178051), (90472, 153002), (116444, 118876)]