12505344

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{857}}^1$

素因数の和:895

約数の個数: 72

約数和(自身を含む): 35075040

約数和(自身を除く): 22569696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 857, 912, 1216, 1714, 1824, 2432, 2571, 3428, 3648, 4864, 5142, 6856, 7296, 10284, 13712, 14592, 16283, 20568, 27424, 32566, 41136, 48849, 54848, 65132, 82272, 97698, 109696, 130264, 164544, 195396, 219392, 260528, 329088, 390792, 521056, 658176, 781584, 1042112, 1563168, 2084224, 3126336, 4168448, 6252672, 12505344]

約数ペア:

[(1, 12505344), (2, 6252672), (3, 4168448), (4, 3126336), (6, 2084224), (8, 1563168), (12, 1042112), (16, 781584), (19, 658176), (24, 521056), (32, 390792), (38, 329088), (48, 260528), (57, 219392), (64, 195396), (76, 164544), (96, 130264), (114, 109696), (128, 97698), (152, 82272), (192, 65132), (228, 54848), (256, 48849), (304, 41136), (384, 32566), (456, 27424), (608, 20568), (768, 16283), (857, 14592), (912, 13712), (1216, 10284), (1714, 7296), (1824, 6856), (2432, 5142), (2571, 4864), (3428, 3648)]