77952744

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{56983}}^1$

素因数の和:57014

約数の個数: 48

約数和(自身を含む): 222237600

約数和(自身を除く): 144284856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 56983, 113966, 170949, 227932, 341898, 455864, 512847, 683796, 1025694, 1082677, 1367592, 2051388, 2165354, 3248031, 4102776, 4330708, 6496062, 8661416, 9744093, 12992124, 19488186, 25984248, 38976372, 77952744]

約数ペア:

[(1, 77952744), (2, 38976372), (3, 25984248), (4, 19488186), (6, 12992124), (8, 9744093), (9, 8661416), (12, 6496062), (18, 4330708), (19, 4102776), (24, 3248031), (36, 2165354), (38, 2051388), (57, 1367592), (72, 1082677), (76, 1025694), (114, 683796), (152, 512847), (171, 455864), (228, 341898), (342, 227932), (456, 170949), (684, 113966), (1368, 56983)]