84431376

素因数分解:

$2^4\times 3^3\times {\mathrm{195443}}^1$

素因数の和:195460

約数の個数: 40

約数和(自身を含む): 242350560

約数和(自身を除く): 157919184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 195443, 390886, 586329, 781772, 1172658, 1563544, 1758987, 2345316, 3127088, 3517974, 4690632, 5276961, 7035948, 9381264, 10553922, 14071896, 21107844, 28143792, 42215688, 84431376]

約数ペア:

[(1, 84431376), (2, 42215688), (3, 28143792), (4, 21107844), (6, 14071896), (8, 10553922), (9, 9381264), (12, 7035948), (16, 5276961), (18, 4690632), (24, 3517974), (27, 3127088), (36, 2345316), (48, 1758987), (54, 1563544), (72, 1172658), (108, 781772), (144, 586329), (216, 390886), (432, 195443)]