61321956

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5167}}^1$

素因数の和:5240

約数の個数: 48

約数和(自身を含む): 152807424

約数和(自身を除く): 91485468

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 86, 92, 129, 138, 172, 258, 276, 516, 989, 1978, 2967, 3956, 5167, 5934, 10334, 11868, 15501, 20668, 31002, 62004, 118841, 222181, 237682, 356523, 444362, 475364, 666543, 713046, 888724, 1333086, 1426092, 2666172, 5110163, 10220326, 15330489, 20440652, 30660978, 61321956]

約数ペア:

[(1, 61321956), (2, 30660978), (3, 20440652), (4, 15330489), (6, 10220326), (12, 5110163), (23, 2666172), (43, 1426092), (46, 1333086), (69, 888724), (86, 713046), (92, 666543), (129, 475364), (138, 444362), (172, 356523), (258, 237682), (276, 222181), (516, 118841), (989, 62004), (1978, 31002), (2967, 20668), (3956, 15501), (5167, 11868), (5934, 10334)]