77985792

素因数分解:

$2^{11}\times 3^2\times {\mathrm{4231}}^1$

素因数の和:4259

約数の個数: 72

約数和(自身を含む): 225290520

約数和(自身を除く): 147304728

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, 1152, 1536, 2048, 2304, 3072, 4231, 4608, 6144, 8462, 9216, 12693, 16924, 18432, 25386, 33848, 38079, 50772, 67696, 76158, 101544, 135392, 152316, 203088, 270784, 304632, 406176, 541568, 609264, 812352, 1083136, 1218528, 1624704, 2166272, 2437056, 3249408, 4332544, 4874112, 6498816, 8665088, 9748224, 12997632, 19496448, 25995264, 38992896, 77985792]

約数ペア:

[(1, 77985792), (2, 38992896), (3, 25995264), (4, 19496448), (6, 12997632), (8, 9748224), (9, 8665088), (12, 6498816), (16, 4874112), (18, 4332544), (24, 3249408), (32, 2437056), (36, 2166272), (48, 1624704), (64, 1218528), (72, 1083136), (96, 812352), (128, 609264), (144, 541568), (192, 406176), (256, 304632), (288, 270784), (384, 203088), (512, 152316), (576, 135392), (768, 101544), (1024, 76158), (1152, 67696), (1536, 50772), (2048, 38079), (2304, 33848), (3072, 25386), (4231, 18432), (4608, 16924), (6144, 12693), (8462, 9216)]