66951792

素因数分解:

$2^4\times 3^3\times {\mathrm{154981}}^1$

素因数の和:154998

約数の個数: 40

約数和(自身を含む): 192177680

約数和(自身を除く): 125225888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 154981, 309962, 464943, 619924, 929886, 1239848, 1394829, 1859772, 2479696, 2789658, 3719544, 4184487, 5579316, 7439088, 8368974, 11158632, 16737948, 22317264, 33475896, 66951792]

約数ペア:

[(1, 66951792), (2, 33475896), (3, 22317264), (4, 16737948), (6, 11158632), (8, 8368974), (9, 7439088), (12, 5579316), (16, 4184487), (18, 3719544), (24, 2789658), (27, 2479696), (36, 1859772), (48, 1394829), (54, 1239848), (72, 929886), (108, 619924), (144, 464943), (216, 309962), (432, 154981)]