89034748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{907}}^1$

素因数の和:1042

約数の個数: 48

約数和(自身を含む): 179391744

約数和(自身を除く): 90356996

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 97, 194, 253, 388, 506, 907, 1012, 1067, 1814, 2134, 2231, 3628, 4268, 4462, 8924, 9977, 19954, 20861, 24541, 39908, 41722, 49082, 83444, 87979, 98164, 175958, 229471, 351916, 458942, 917884, 967769, 1935538, 2023517, 3871076, 4047034, 8094068, 22258687, 44517374, 89034748]

約数ペア:

[(1, 89034748), (2, 44517374), (4, 22258687), (11, 8094068), (22, 4047034), (23, 3871076), (44, 2023517), (46, 1935538), (92, 967769), (97, 917884), (194, 458942), (253, 351916), (388, 229471), (506, 175958), (907, 98164), (1012, 87979), (1067, 83444), (1814, 49082), (2134, 41722), (2231, 39908), (3628, 24541), (4268, 20861), (4462, 19954), (8924, 9977)]