61450712

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{3709}}^1$

素因数の和:3843

約数の個数: 32

約数和(自身を含む): 122430000

約数和(自身を除く): 60979288

約数列:

[1, 2, 4, 8, 19, 38, 76, 109, 152, 218, 436, 872, 2071, 3709, 4142, 7418, 8284, 14836, 16568, 29672, 70471, 140942, 281884, 404281, 563768, 808562, 1617124, 3234248, 7681339, 15362678, 30725356, 61450712]

約数ペア:

[(1, 61450712), (2, 30725356), (4, 15362678), (8, 7681339), (19, 3234248), (38, 1617124), (76, 808562), (109, 563768), (152, 404281), (218, 281884), (436, 140942), (872, 70471), (2071, 29672), (3709, 16568), (4142, 14836), (7418, 8284)]