70790904

素因数分解:

$2^3\times 3^2\times {\mathrm{223}}^1\times {\mathrm{4409}}^1$

素因数の和:4644

約数の個数: 48

約数和(自身を含む): 192628800

約数和(自身を除く): 121837896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 223, 446, 669, 892, 1338, 1784, 2007, 2676, 4014, 4409, 5352, 8028, 8818, 13227, 16056, 17636, 26454, 35272, 39681, 52908, 79362, 105816, 158724, 317448, 983207, 1966414, 2949621, 3932828, 5899242, 7865656, 8848863, 11798484, 17697726, 23596968, 35395452, 70790904]

約数ペア:

[(1, 70790904), (2, 35395452), (3, 23596968), (4, 17697726), (6, 11798484), (8, 8848863), (9, 7865656), (12, 5899242), (18, 3932828), (24, 2949621), (36, 1966414), (72, 983207), (223, 317448), (446, 158724), (669, 105816), (892, 79362), (1338, 52908), (1784, 39681), (2007, 35272), (2676, 26454), (4014, 17636), (4409, 16056), (5352, 13227), (8028, 8818)]