84444968

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{1289}}^1$

素因数の和:1745

約数の個数: 32

約数和(自身を含む): 167184000

約数和(自身を除く): 82739032

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 431, 862, 1289, 1724, 2578, 3448, 5156, 8189, 10312, 16378, 24491, 32756, 48982, 65512, 97964, 195928, 555559, 1111118, 2222236, 4444472, 10555621, 21111242, 42222484, 84444968]

約数ペア:

[(1, 84444968), (2, 42222484), (4, 21111242), (8, 10555621), (19, 4444472), (38, 2222236), (76, 1111118), (152, 555559), (431, 195928), (862, 97964), (1289, 65512), (1724, 48982), (2578, 32756), (3448, 24491), (5156, 16378), (8189, 10312)]