172438992

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{108863}}^1$

素因数の和:108888

約数の個数: 60

約数和(自身を含む): 526466304

約数和(自身を除く): 354027312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 108863, 217726, 326589, 435452, 653178, 870904, 979767, 1197493, 1306356, 1741808, 1959534, 2394986, 2612712, 3592479, 3919068, 4789972, 5225424, 7184958, 7838136, 9579944, 10777437, 14369916, 15676272, 19159888, 21554874, 28739832, 43109748, 57479664, 86219496, 172438992]

約数ペア:

[(1, 172438992), (2, 86219496), (3, 57479664), (4, 43109748), (6, 28739832), (8, 21554874), (9, 19159888), (11, 15676272), (12, 14369916), (16, 10777437), (18, 9579944), (22, 7838136), (24, 7184958), (33, 5225424), (36, 4789972), (44, 3919068), (48, 3592479), (66, 2612712), (72, 2394986), (88, 1959534), (99, 1741808), (132, 1306356), (144, 1197493), (176, 979767), (198, 870904), (264, 653178), (396, 435452), (528, 326589), (792, 217726), (1584, 108863)]