68323416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:249

約数の個数: 128

約数和(自身を含む): 203558400

約数和(自身を除く): 135234984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 59, 61, 84, 113, 118, 122, 168, 177, 183, 226, 236, 244, 339, 354, 366, 413, 427, 452, 472, 488, 678, 708, 732, 791, 826, 854, 904, 1239, 1281, 1356, 1416, 1464, 1582, 1652, 1708, 2373, 2478, 2562, 2712, 3164, 3304, 3416, 3599, 4746, 4956, 5124, 6328, 6667, 6893, 7198, 9492, 9912, 10248, 10797, 13334, 13786, 14396, 18984, 20001, 20679, 21594, 25193, 26668, 27572, 28792, 40002, 41358, 43188, 46669, 48251, 50386, 53336, 55144, 75579, 80004, 82716, 86376, 93338, 96502, 100772, 140007, 144753, 151158, 160008, 165432, 186676, 193004, 201544, 280014, 289506, 302316, 373352, 386008, 406687, 560028, 579012, 604632, 813374, 1120056, 1158024, 1220061, 1626748, 2440122, 2846809, 3253496, 4880244, 5693618, 8540427, 9760488, 11387236, 17080854, 22774472, 34161708, 68323416]

約数ペア:

[(1, 68323416), (2, 34161708), (3, 22774472), (4, 17080854), (6, 11387236), (7, 9760488), (8, 8540427), (12, 5693618), (14, 4880244), (21, 3253496), (24, 2846809), (28, 2440122), (42, 1626748), (56, 1220061), (59, 1158024), (61, 1120056), (84, 813374), (113, 604632), (118, 579012), (122, 560028), (168, 406687), (177, 386008), (183, 373352), (226, 302316), (236, 289506), (244, 280014), (339, 201544), (354, 193004), (366, 186676), (413, 165432), (427, 160008), (452, 151158), (472, 144753), (488, 140007), (678, 100772), (708, 96502), (732, 93338), (791, 86376), (826, 82716), (854, 80004), (904, 75579), (1239, 55144), (1281, 53336), (1356, 50386), (1416, 48251), (1464, 46669), (1582, 43188), (1652, 41358), (1708, 40002), (2373, 28792), (2478, 27572), (2562, 26668), (2712, 25193), (3164, 21594), (3304, 20679), (3416, 20001), (3599, 18984), (4746, 14396), (4956, 13786), (5124, 13334), (6328, 10797), (6667, 10248), (6893, 9912), (7198, 9492)]