72200096

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{383}}^1$

素因数の和:573

約数の個数: 48

約数和(自身を含む): 146893824

約数和(自身を除く): 74693728

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 137, 172, 274, 344, 383, 548, 688, 766, 1096, 1376, 1532, 2192, 3064, 4384, 5891, 6128, 11782, 12256, 16469, 23564, 32938, 47128, 52471, 65876, 94256, 104942, 131752, 188512, 209884, 263504, 419768, 527008, 839536, 1679072, 2256253, 4512506, 9025012, 18050024, 36100048, 72200096]

約数ペア:

[(1, 72200096), (2, 36100048), (4, 18050024), (8, 9025012), (16, 4512506), (32, 2256253), (43, 1679072), (86, 839536), (137, 527008), (172, 419768), (274, 263504), (344, 209884), (383, 188512), (548, 131752), (688, 104942), (766, 94256), (1096, 65876), (1376, 52471), (1532, 47128), (2192, 32938), (3064, 23564), (4384, 16469), (5891, 12256), (6128, 11782)]