86629968

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31663}}^1$

素因数の和:31696

約数の個数: 60

約数和(自身を含む): 255211840

約数和(自身を除く): 168581872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 31663, 63326, 94989, 126652, 189978, 253304, 284967, 379956, 506608, 569934, 601597, 759912, 1139868, 1203194, 1519824, 1804791, 2279736, 2406388, 3609582, 4559472, 4812776, 5414373, 7219164, 9625552, 10828746, 14438328, 21657492, 28876656, 43314984, 86629968]

約数ペア:

[(1, 86629968), (2, 43314984), (3, 28876656), (4, 21657492), (6, 14438328), (8, 10828746), (9, 9625552), (12, 7219164), (16, 5414373), (18, 4812776), (19, 4559472), (24, 3609582), (36, 2406388), (38, 2279736), (48, 1804791), (57, 1519824), (72, 1203194), (76, 1139868), (114, 759912), (144, 601597), (152, 569934), (171, 506608), (228, 379956), (304, 284967), (342, 253304), (456, 189978), (684, 126652), (912, 94989), (1368, 63326), (2736, 31663)]