84476476

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1117}}^1$

素因数の和:1238

約数の個数: 48

約数和(自身を含む): 176053696

約数和(自身を除く): 91577220

約数列:

[1, 2, 4, 7, 14, 28, 37, 73, 74, 146, 148, 259, 292, 511, 518, 1022, 1036, 1117, 2044, 2234, 2701, 4468, 5402, 7819, 10804, 15638, 18907, 31276, 37814, 41329, 75628, 81541, 82658, 163082, 165316, 289303, 326164, 570787, 578606, 1141574, 1157212, 2283148, 3017017, 6034034, 12068068, 21119119, 42238238, 84476476]

約数ペア:

[(1, 84476476), (2, 42238238), (4, 21119119), (7, 12068068), (14, 6034034), (28, 3017017), (37, 2283148), (73, 1157212), (74, 1141574), (146, 578606), (148, 570787), (259, 326164), (292, 289303), (511, 165316), (518, 163082), (1022, 82658), (1036, 81541), (1117, 75628), (2044, 41329), (2234, 37814), (2701, 31276), (4468, 18907), (5402, 15638), (7819, 10804)]