88446744

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{6173}}^1$

素因数の和:6384

約数の個数: 48

約数和(自身を含む): 240786000

約数和(自身を除く): 152339256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3582, 4776, 6173, 7164, 12346, 14328, 18519, 24692, 37038, 49384, 55557, 74076, 111114, 148152, 222228, 444456, 1228427, 2456854, 3685281, 4913708, 7370562, 9827416, 11055843, 14741124, 22111686, 29482248, 44223372, 88446744]

約数ペア:

[(1, 88446744), (2, 44223372), (3, 29482248), (4, 22111686), (6, 14741124), (8, 11055843), (9, 9827416), (12, 7370562), (18, 4913708), (24, 3685281), (36, 2456854), (72, 1228427), (199, 444456), (398, 222228), (597, 148152), (796, 111114), (1194, 74076), (1592, 55557), (1791, 49384), (2388, 37038), (3582, 24692), (4776, 18519), (6173, 14328), (7164, 12346)]