64667856

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{122477}}^1$

素因数の和:122499

約数の個数: 40

約数和(自身を含む): 182247264

約数和(自身を除く): 117579408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 122477, 244954, 367431, 489908, 734862, 979816, 1347247, 1469724, 1959632, 2694494, 2939448, 4041741, 5388988, 5878896, 8083482, 10777976, 16166964, 21555952, 32333928, 64667856]

約数ペア:

[(1, 64667856), (2, 32333928), (3, 21555952), (4, 16166964), (6, 10777976), (8, 8083482), (11, 5878896), (12, 5388988), (16, 4041741), (22, 2939448), (24, 2694494), (33, 1959632), (44, 1469724), (48, 1347247), (66, 979816), (88, 734862), (132, 489908), (176, 367431), (264, 244954), (528, 122477)]