31008070356

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{672743}}^1$

素因数の和:672940

約数の個数: 48

約数和(自身を含む): 75950106624

約数和(自身を除く): 44942036268

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 167, 276, 334, 501, 668, 1002, 2004, 3841, 7682, 11523, 15364, 23046, 46092, 672743, 1345486, 2018229, 2690972, 4036458, 8072916, 15473089, 30946178, 46419267, 61892356, 92838534, 112348081, 185677068, 224696162, 337044243, 449392324, 674088486, 1348176972, 2584005863, 5168011726, 7752017589, 10336023452, 15504035178, 31008070356]

約数ペア:

[(1, 31008070356), (2, 15504035178), (3, 10336023452), (4, 7752017589), (6, 5168011726), (12, 2584005863), (23, 1348176972), (46, 674088486), (69, 449392324), (92, 337044243), (138, 224696162), (167, 185677068), (276, 112348081), (334, 92838534), (501, 61892356), (668, 46419267), (1002, 30946178), (2004, 15473089), (3841, 8072916), (7682, 4036458), (11523, 2690972), (15364, 2018229), (23046, 1345486), (46092, 672743)]