68197992

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{431}}^1$

素因数の和:806

約数の個数: 64

約数和(自身を含む): 180403200

約数和(自身を除く): 112205208

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 347, 431, 456, 694, 862, 1041, 1293, 1388, 1724, 2082, 2586, 2776, 3448, 4164, 5172, 6593, 8189, 8328, 10344, 13186, 16378, 19779, 24567, 26372, 32756, 39558, 49134, 52744, 65512, 79116, 98268, 149557, 158232, 196536, 299114, 448671, 598228, 897342, 1196456, 1794684, 2841583, 3589368, 5683166, 8524749, 11366332, 17049498, 22732664, 34098996, 68197992]

約数ペア:

[(1, 68197992), (2, 34098996), (3, 22732664), (4, 17049498), (6, 11366332), (8, 8524749), (12, 5683166), (19, 3589368), (24, 2841583), (38, 1794684), (57, 1196456), (76, 897342), (114, 598228), (152, 448671), (228, 299114), (347, 196536), (431, 158232), (456, 149557), (694, 98268), (862, 79116), (1041, 65512), (1293, 52744), (1388, 49134), (1724, 39558), (2082, 32756), (2586, 26372), (2776, 24567), (3448, 19779), (4164, 16378), (5172, 13186), (6593, 10344), (8189, 8328)]