56242432

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:439

約数の個数: 72

約数和(自身を含む): 122312960

約数和(自身を除く): 66070528

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 256, 304, 373, 496, 589, 608, 746, 992, 1178, 1216, 1492, 1984, 2356, 2432, 2984, 3968, 4712, 4864, 5968, 7087, 7936, 9424, 11563, 11936, 14174, 18848, 23126, 23872, 28348, 37696, 46252, 47744, 56696, 75392, 92504, 95488, 113392, 150784, 185008, 219697, 226784, 370016, 439394, 453568, 740032, 878788, 907136, 1480064, 1757576, 1814272, 2960128, 3515152, 7030304, 14060608, 28121216, 56242432]

約数ペア:

[(1, 56242432), (2, 28121216), (4, 14060608), (8, 7030304), (16, 3515152), (19, 2960128), (31, 1814272), (32, 1757576), (38, 1480064), (62, 907136), (64, 878788), (76, 740032), (124, 453568), (128, 439394), (152, 370016), (248, 226784), (256, 219697), (304, 185008), (373, 150784), (496, 113392), (589, 95488), (608, 92504), (746, 75392), (992, 56696), (1178, 47744), (1216, 46252), (1492, 37696), (1984, 28348), (2356, 23872), (2432, 23126), (2984, 18848), (3968, 14174), (4712, 11936), (4864, 11563), (5968, 9424), (7087, 7936)]