47972376

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{21493}}^1$

素因数の和:21536

約数の個数: 48

約数和(自身を含む): 134122560

約数和(自身を除く): 86150184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 21493, 42986, 64479, 85972, 128958, 171944, 193437, 257916, 386874, 515832, 666283, 773748, 1332566, 1547496, 1998849, 2665132, 3997698, 5330264, 5996547, 7995396, 11993094, 15990792, 23986188, 47972376]

約数ペア:

[(1, 47972376), (2, 23986188), (3, 15990792), (4, 11993094), (6, 7995396), (8, 5996547), (9, 5330264), (12, 3997698), (18, 2665132), (24, 1998849), (31, 1547496), (36, 1332566), (62, 773748), (72, 666283), (93, 515832), (124, 386874), (186, 257916), (248, 193437), (279, 171944), (372, 128958), (558, 85972), (744, 64479), (1116, 42986), (2232, 21493)]