134671616

素因数分解:

$2^8\times {\mathrm{79}}^1\times {\mathrm{6659}}^1$

素因数の和:6754

約数の個数: 36

約数和(自身を含む): 272260800

約数和(自身を除く): 137589184

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 632, 1264, 2528, 5056, 6659, 10112, 13318, 20224, 26636, 53272, 106544, 213088, 426176, 526061, 852352, 1052122, 1704704, 2104244, 4208488, 8416976, 16833952, 33667904, 67335808, 134671616]

約数ペア:

[(1, 134671616), (2, 67335808), (4, 33667904), (8, 16833952), (16, 8416976), (32, 4208488), (64, 2104244), (79, 1704704), (128, 1052122), (158, 852352), (256, 526061), (316, 426176), (632, 213088), (1264, 106544), (2528, 53272), (5056, 26636), (6659, 20224), (10112, 13318)]