30977592

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{15551}}^1$

素因数の和:15643

約数の個数: 32

約数和(自身を含む): 78382080

約数和(自身を除く): 47404488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 15551, 31102, 46653, 62204, 93306, 124408, 186612, 373224, 1290733, 2581466, 3872199, 5162932, 7744398, 10325864, 15488796, 30977592]

約数ペア:

[(1, 30977592), (2, 15488796), (3, 10325864), (4, 7744398), (6, 5162932), (8, 3872199), (12, 2581466), (24, 1290733), (83, 373224), (166, 186612), (249, 124408), (332, 93306), (498, 62204), (664, 46653), (996, 31102), (1992, 15551)]