8181248

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{29}}^2$

素因数の和:95

約数の個数: 60

約数和(自身を含む): 17820660

約数和(自身を除く): 9639412

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 128, 152, 232, 256, 304, 464, 512, 551, 608, 841, 928, 1102, 1216, 1682, 1856, 2204, 2432, 3364, 3712, 4408, 4864, 6728, 7424, 8816, 9728, 13456, 14848, 15979, 17632, 26912, 31958, 35264, 53824, 63916, 70528, 107648, 127832, 141056, 215296, 255664, 282112, 430592, 511328, 1022656, 2045312, 4090624, 8181248]

約数ペア:

[(1, 8181248), (2, 4090624), (4, 2045312), (8, 1022656), (16, 511328), (19, 430592), (29, 282112), (32, 255664), (38, 215296), (58, 141056), (64, 127832), (76, 107648), (116, 70528), (128, 63916), (152, 53824), (232, 35264), (256, 31958), (304, 26912), (464, 17632), (512, 15979), (551, 14848), (608, 13456), (841, 9728), (928, 8816), (1102, 7424), (1216, 6728), (1682, 4864), (1856, 4408), (2204, 3712), (2432, 3364)]