38079512

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1249}}^1$

素因数の和:1395

約数の個数: 32

約数和(自身を含む): 74100000

約数和(自身を除く): 36020488

約数列:

[1, 2, 4, 8, 37, 74, 103, 148, 206, 296, 412, 824, 1249, 2498, 3811, 4996, 7622, 9992, 15244, 30488, 46213, 92426, 128647, 184852, 257294, 369704, 514588, 1029176, 4759939, 9519878, 19039756, 38079512]

約数ペア:

[(1, 38079512), (2, 19039756), (4, 9519878), (8, 4759939), (37, 1029176), (74, 514588), (103, 369704), (148, 257294), (206, 184852), (296, 128647), (412, 92426), (824, 46213), (1249, 30488), (2498, 15244), (3811, 9992), (4996, 7622)]