139847472

素因数分解:

$2^4\times 3^5\times {\mathrm{35969}}^1$

素因数の和:35992

約数の個数: 60

約数和(自身を含む): 405885480

約数和(自身を除く): 266038008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 35969, 71938, 107907, 143876, 215814, 287752, 323721, 431628, 575504, 647442, 863256, 971163, 1294884, 1726512, 1942326, 2589768, 2913489, 3884652, 5179536, 5826978, 7769304, 8740467, 11653956, 15538608, 17480934, 23307912, 34961868, 46615824, 69923736, 139847472]

約数ペア:

[(1, 139847472), (2, 69923736), (3, 46615824), (4, 34961868), (6, 23307912), (8, 17480934), (9, 15538608), (12, 11653956), (16, 8740467), (18, 7769304), (24, 5826978), (27, 5179536), (36, 3884652), (48, 2913489), (54, 2589768), (72, 1942326), (81, 1726512), (108, 1294884), (144, 971163), (162, 863256), (216, 647442), (243, 575504), (324, 431628), (432, 323721), (486, 287752), (648, 215814), (972, 143876), (1296, 107907), (1944, 71938), (3888, 35969)]