84165896

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1999}}^1$

素因数の和:2301

約数の個数: 32

約数和(自身を含む): 166800000

約数和(自身を除く): 82634104

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 277, 554, 1108, 1999, 2216, 3998, 5263, 7996, 10526, 15992, 21052, 37981, 42104, 75962, 151924, 303848, 553723, 1107446, 2214892, 4429784, 10520737, 21041474, 42082948, 84165896]

約数ペア:

[(1, 84165896), (2, 42082948), (4, 21041474), (8, 10520737), (19, 4429784), (38, 2214892), (76, 1107446), (152, 553723), (277, 303848), (554, 151924), (1108, 75962), (1999, 42104), (2216, 37981), (3998, 21052), (5263, 15992), (7996, 10526)]