138883872

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{30781}}^1$

素因数の和:30841

約数の個数: 48

約数和(自身を含む): 372339072

約数和(自身を除く): 233455200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 4512, 30781, 61562, 92343, 123124, 184686, 246248, 369372, 492496, 738744, 984992, 1446707, 1477488, 2893414, 2954976, 4340121, 5786828, 8680242, 11573656, 17360484, 23147312, 34720968, 46294624, 69441936, 138883872]

約数ペア:

[(1, 138883872), (2, 69441936), (3, 46294624), (4, 34720968), (6, 23147312), (8, 17360484), (12, 11573656), (16, 8680242), (24, 5786828), (32, 4340121), (47, 2954976), (48, 2893414), (94, 1477488), (96, 1446707), (141, 984992), (188, 738744), (282, 492496), (376, 369372), (564, 246248), (752, 184686), (1128, 123124), (1504, 92343), (2256, 61562), (4512, 30781)]