21092927328

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{6658121}}^1$

素因数の和:6658148

約数の個数: 72

約数和(自身を含む): 65436023016

約数和(自身を除く): 44343095688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 6658121, 13316242, 19974363, 26632484, 39948726, 53264968, 59923089, 73239331, 79897452, 106529936, 119846178, 146478662, 159794904, 213059872, 219717993, 239692356, 292957324, 319589808, 439435986, 479384712, 585914648, 639179616, 659153979, 878871972, 958769424, 1171829296, 1318307958, 1757743944, 1917538848, 2343658592, 2636615916, 3515487888, 5273231832, 7030975776, 10546463664, 21092927328]

約数ペア:

[(1, 21092927328), (2, 10546463664), (3, 7030975776), (4, 5273231832), (6, 3515487888), (8, 2636615916), (9, 2343658592), (11, 1917538848), (12, 1757743944), (16, 1318307958), (18, 1171829296), (22, 958769424), (24, 878871972), (32, 659153979), (33, 639179616), (36, 585914648), (44, 479384712), (48, 439435986), (66, 319589808), (72, 292957324), (88, 239692356), (96, 219717993), (99, 213059872), (132, 159794904), (144, 146478662), (176, 119846178), (198, 106529936), (264, 79897452), (288, 73239331), (352, 59923089), (396, 53264968), (528, 39948726), (792, 26632484), (1056, 19974363), (1584, 13316242), (3168, 6658121)]