40071168

素因数分解:

$2^{12}\times 3^2\times {\mathrm{1087}}^1$

素因数の和:1117

約数の個数: 78

約数和(自身を含む): 115853504

約数和(自身を除く): 75782336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1087, 1152, 1536, 2048, 2174, 2304, 3072, 3261, 4096, 4348, 4608, 6144, 6522, 8696, 9216, 9783, 12288, 13044, 17392, 18432, 19566, 26088, 34784, 36864, 39132, 52176, 69568, 78264, 104352, 139136, 156528, 208704, 278272, 313056, 417408, 556544, 626112, 834816, 1113088, 1252224, 1669632, 2226176, 2504448, 3339264, 4452352, 5008896, 6678528, 10017792, 13357056, 20035584, 40071168]

約数ペア:

[(1, 40071168), (2, 20035584), (3, 13357056), (4, 10017792), (6, 6678528), (8, 5008896), (9, 4452352), (12, 3339264), (16, 2504448), (18, 2226176), (24, 1669632), (32, 1252224), (36, 1113088), (48, 834816), (64, 626112), (72, 556544), (96, 417408), (128, 313056), (144, 278272), (192, 208704), (256, 156528), (288, 139136), (384, 104352), (512, 78264), (576, 69568), (768, 52176), (1024, 39132), (1087, 36864), (1152, 34784), (1536, 26088), (2048, 19566), (2174, 18432), (2304, 17392), (3072, 13044), (3261, 12288), (4096, 9783), (4348, 9216), (4608, 8696), (6144, 6522)]