79887888

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{9403}}^1$

素因数の和:9476

約数の個数: 60

約数和(自身を含む): 227388720

約数和(自身を除く): 147500832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 354, 472, 531, 708, 944, 1062, 1416, 2124, 2832, 4248, 8496, 9403, 18806, 28209, 37612, 56418, 75224, 84627, 112836, 150448, 169254, 225672, 338508, 451344, 554777, 677016, 1109554, 1354032, 1664331, 2219108, 3328662, 4438216, 4992993, 6657324, 8876432, 9985986, 13314648, 19971972, 26629296, 39943944, 79887888]

約数ペア:

[(1, 79887888), (2, 39943944), (3, 26629296), (4, 19971972), (6, 13314648), (8, 9985986), (9, 8876432), (12, 6657324), (16, 4992993), (18, 4438216), (24, 3328662), (36, 2219108), (48, 1664331), (59, 1354032), (72, 1109554), (118, 677016), (144, 554777), (177, 451344), (236, 338508), (354, 225672), (472, 169254), (531, 150448), (708, 112836), (944, 84627), (1062, 75224), (1416, 56418), (2124, 37612), (2832, 28209), (4248, 18806), (8496, 9403)]