89376392

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 205117920

約数和(自身を除く): 115741528

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 67, 82, 83, 98, 134, 164, 166, 196, 268, 287, 328, 332, 392, 469, 536, 574, 581, 664, 938, 1148, 1162, 1876, 2009, 2296, 2324, 2747, 3283, 3403, 3752, 4018, 4067, 4648, 5494, 5561, 6566, 6806, 8036, 8134, 10988, 11122, 13132, 13612, 16072, 16268, 19229, 21976, 22244, 23821, 26264, 27224, 32536, 38458, 38927, 44488, 47642, 76916, 77854, 95284, 134603, 153832, 155708, 166747, 190568, 228001, 269206, 272489, 311416, 333494, 456002, 538412, 544978, 666988, 912004, 1076824, 1089956, 1333976, 1596007, 1824008, 2179912, 3192014, 6384028, 11172049, 12768056, 22344098, 44688196, 89376392]

約数ペア:

[(1, 89376392), (2, 44688196), (4, 22344098), (7, 12768056), (8, 11172049), (14, 6384028), (28, 3192014), (41, 2179912), (49, 1824008), (56, 1596007), (67, 1333976), (82, 1089956), (83, 1076824), (98, 912004), (134, 666988), (164, 544978), (166, 538412), (196, 456002), (268, 333494), (287, 311416), (328, 272489), (332, 269206), (392, 228001), (469, 190568), (536, 166747), (574, 155708), (581, 153832), (664, 134603), (938, 95284), (1148, 77854), (1162, 76916), (1876, 47642), (2009, 44488), (2296, 38927), (2324, 38458), (2747, 32536), (3283, 27224), (3403, 26264), (3752, 23821), (4018, 22244), (4067, 21976), (4648, 19229), (5494, 16268), (5561, 16072), (6566, 13612), (6806, 13132), (8036, 11122), (8134, 10988)]