64730782464

素因数分解:

$2^8\times 3^1\times {\mathrm{227}}^1\times {\mathrm{371299}}^1$

素因数の和:371545

約数の個数: 72

約数和(自身を含む): 173037681600

約数和(自身を除く): 108306899136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 227, 256, 384, 454, 681, 768, 908, 1362, 1816, 2724, 3632, 5448, 7264, 10896, 14528, 21792, 29056, 43584, 58112, 87168, 174336, 371299, 742598, 1113897, 1485196, 2227794, 2970392, 4455588, 5940784, 8911176, 11881568, 17822352, 23763136, 35644704, 47526272, 71289408, 84284873, 95052544, 142578816, 168569746, 252854619, 285157632, 337139492, 505709238, 674278984, 1011418476, 1348557968, 2022836952, 2697115936, 4045673904, 5394231872, 8091347808, 10788463744, 16182695616, 21576927488, 32365391232, 64730782464]

約数ペア:

[(1, 64730782464), (2, 32365391232), (3, 21576927488), (4, 16182695616), (6, 10788463744), (8, 8091347808), (12, 5394231872), (16, 4045673904), (24, 2697115936), (32, 2022836952), (48, 1348557968), (64, 1011418476), (96, 674278984), (128, 505709238), (192, 337139492), (227, 285157632), (256, 252854619), (384, 168569746), (454, 142578816), (681, 95052544), (768, 84284873), (908, 71289408), (1362, 47526272), (1816, 35644704), (2724, 23763136), (3632, 17822352), (5448, 11881568), (7264, 8911176), (10896, 5940784), (14528, 4455588), (21792, 2970392), (29056, 2227794), (43584, 1485196), (58112, 1113897), (87168, 742598), (174336, 371299)]