31234776

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{13417}}^1$

素因数の和:13523

約数の個数: 32

約数和(自身を含む): 78897840

約数和(自身を除く): 47663064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 2328, 13417, 26834, 40251, 53668, 80502, 107336, 161004, 322008, 1301449, 2602898, 3904347, 5205796, 7808694, 10411592, 15617388, 31234776]

約数ペア:

[(1, 31234776), (2, 15617388), (3, 10411592), (4, 7808694), (6, 5205796), (8, 3904347), (12, 2602898), (24, 1301449), (97, 322008), (194, 161004), (291, 107336), (388, 80502), (582, 53668), (776, 40251), (1164, 26834), (2328, 13417)]