72570336

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^2\times {\mathrm{1429}}^1$

素因数の和:1488

約数の個数: 72

約数和(自身を含む): 199279080

約数和(自身を除く): 126708744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 529, 552, 736, 1058, 1104, 1429, 1587, 2116, 2208, 2858, 3174, 4232, 4287, 5716, 6348, 8464, 8574, 11432, 12696, 16928, 17148, 22864, 25392, 32867, 34296, 45728, 50784, 65734, 68592, 98601, 131468, 137184, 197202, 262936, 394404, 525872, 755941, 788808, 1051744, 1511882, 1577616, 2267823, 3023764, 3155232, 4535646, 6047528, 9071292, 12095056, 18142584, 24190112, 36285168, 72570336]

約数ペア:

[(1, 72570336), (2, 36285168), (3, 24190112), (4, 18142584), (6, 12095056), (8, 9071292), (12, 6047528), (16, 4535646), (23, 3155232), (24, 3023764), (32, 2267823), (46, 1577616), (48, 1511882), (69, 1051744), (92, 788808), (96, 755941), (138, 525872), (184, 394404), (276, 262936), (368, 197202), (529, 137184), (552, 131468), (736, 98601), (1058, 68592), (1104, 65734), (1429, 50784), (1587, 45728), (2116, 34296), (2208, 32867), (2858, 25392), (3174, 22864), (4232, 17148), (4287, 16928), (5716, 12696), (6348, 11432), (8464, 8574)]