63990344

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{8761}}^1$

素因数の和:8861

約数の個数: 32

約数和(自身を含む): 132481440

約数和(自身を除く): 68491096

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 166, 332, 664, 913, 1826, 3652, 7304, 8761, 17522, 35044, 70088, 96371, 192742, 385484, 727163, 770968, 1454326, 2908652, 5817304, 7998793, 15997586, 31995172, 63990344]

約数ペア:

[(1, 63990344), (2, 31995172), (4, 15997586), (8, 7998793), (11, 5817304), (22, 2908652), (44, 1454326), (83, 770968), (88, 727163), (166, 385484), (332, 192742), (664, 96371), (913, 70088), (1826, 35044), (3652, 17522), (7304, 8761)]