66689352

素因数分解:

$2^3\times 3^3\times {\mathrm{59}}^1\times {\mathrm{5233}}^1$

素因数の和:5307

約数の個数: 64

約数和(自身を含む): 188424000

約数和(自身を除く): 121734648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 108, 118, 177, 216, 236, 354, 472, 531, 708, 1062, 1416, 1593, 2124, 3186, 4248, 5233, 6372, 10466, 12744, 15699, 20932, 31398, 41864, 47097, 62796, 94194, 125592, 141291, 188388, 282582, 308747, 376776, 565164, 617494, 926241, 1130328, 1234988, 1852482, 2469976, 2778723, 3704964, 5557446, 7409928, 8336169, 11114892, 16672338, 22229784, 33344676, 66689352]

約数ペア:

[(1, 66689352), (2, 33344676), (3, 22229784), (4, 16672338), (6, 11114892), (8, 8336169), (9, 7409928), (12, 5557446), (18, 3704964), (24, 2778723), (27, 2469976), (36, 1852482), (54, 1234988), (59, 1130328), (72, 926241), (108, 617494), (118, 565164), (177, 376776), (216, 308747), (236, 282582), (354, 188388), (472, 141291), (531, 125592), (708, 94194), (1062, 62796), (1416, 47097), (1593, 41864), (2124, 31398), (3186, 20932), (4248, 15699), (5233, 12744), (6372, 10466)]