84164132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{479}}^1$

素因数の和:636

約数の個数: 48

約数和(自身を含む): 165580800

約数和(自身を除く): 81416668

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 109, 124, 218, 403, 436, 479, 806, 958, 1417, 1612, 1916, 2834, 3379, 5668, 6227, 6758, 12454, 13516, 14849, 24908, 29698, 43927, 52211, 59396, 87854, 104422, 175708, 193037, 208844, 386074, 678743, 772148, 1357486, 1618541, 2714972, 3237082, 6474164, 21041033, 42082066, 84164132]

約数ペア:

[(1, 84164132), (2, 42082066), (4, 21041033), (13, 6474164), (26, 3237082), (31, 2714972), (52, 1618541), (62, 1357486), (109, 772148), (124, 678743), (218, 386074), (403, 208844), (436, 193037), (479, 175708), (806, 104422), (958, 87854), (1417, 59396), (1612, 52211), (1916, 43927), (2834, 29698), (3379, 24908), (5668, 14849), (6227, 13516), (6758, 12454)]