127950768

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{80777}}^1$

素因数の和:80802

約数の個数: 60

約数和(自身を含む): 390642408

約数和(自身を除く): 262691640

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, 80777, 161554, 242331, 323108, 484662, 646216, 726993, 888547, 969324, 1292432, 1453986, 1777094, 1938648, 2665641, 2907972, 3554188, 3877296, 5331282, 5815944, 7108376, 7996923, 10662564, 11631888, 14216752, 15993846, 21325128, 31987692, 42650256, 63975384, 127950768]

約数ペア:

[(1, 127950768), (2, 63975384), (3, 42650256), (4, 31987692), (6, 21325128), (8, 15993846), (9, 14216752), (11, 11631888), (12, 10662564), (16, 7996923), (18, 7108376), (22, 5815944), (24, 5331282), (33, 3877296), (36, 3554188), (44, 2907972), (48, 2665641), (66, 1938648), (72, 1777094), (88, 1453986), (99, 1292432), (132, 969324), (144, 888547), (176, 726993), (198, 646216), (264, 484662), (396, 323108), (528, 242331), (792, 161554), (1584, 80777)]