80682714

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5381}}^1$

素因数の和:5420

約数の個数: 72

約数和(自身を含む): 215355348

約数和(自身を除く): 134672634

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 49, 51, 63, 98, 102, 119, 126, 147, 153, 238, 294, 306, 357, 441, 714, 833, 882, 1071, 1666, 2142, 2499, 4998, 5381, 7497, 10762, 14994, 16143, 32286, 37667, 48429, 75334, 91477, 96858, 113001, 182954, 226002, 263669, 274431, 339003, 527338, 548862, 640339, 678006, 791007, 823293, 1280678, 1582014, 1646586, 1921017, 2373021, 3842034, 4482373, 4746042, 5763051, 8964746, 11526102, 13447119, 26894238, 40341357, 80682714]

約数ペア:

[(1, 80682714), (2, 40341357), (3, 26894238), (6, 13447119), (7, 11526102), (9, 8964746), (14, 5763051), (17, 4746042), (18, 4482373), (21, 3842034), (34, 2373021), (42, 1921017), (49, 1646586), (51, 1582014), (63, 1280678), (98, 823293), (102, 791007), (119, 678006), (126, 640339), (147, 548862), (153, 527338), (238, 339003), (294, 274431), (306, 263669), (357, 226002), (441, 182954), (714, 113001), (833, 96858), (882, 91477), (1071, 75334), (1666, 48429), (2142, 37667), (2499, 32286), (4998, 16143), (5381, 14994), (7497, 10762)]