216576

素因数分解:

$2^9\times 3^2\times {\mathrm{47}}^1$

素因数の和:71

約数の個数: 60

約数和(自身を含む): 638352

約数和(自身を除く): 421776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 256, 282, 288, 376, 384, 423, 512, 564, 576, 752, 768, 846, 1128, 1152, 1504, 1536, 1692, 2256, 2304, 3008, 3384, 4512, 4608, 6016, 6768, 9024, 12032, 13536, 18048, 24064, 27072, 36096, 54144, 72192, 108288, 216576]

約数ペア:

[(1, 216576), (2, 108288), (3, 72192), (4, 54144), (6, 36096), (8, 27072), (9, 24064), (12, 18048), (16, 13536), (18, 12032), (24, 9024), (32, 6768), (36, 6016), (47, 4608), (48, 4512), (64, 3384), (72, 3008), (94, 2304), (96, 2256), (128, 1692), (141, 1536), (144, 1504), (188, 1152), (192, 1128), (256, 846), (282, 768), (288, 752), (376, 576), (384, 564), (423, 512)]