89847954

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{79231}}^1$

素因数の和:79252

約数の個数: 40

約数和(自身を含む): 230089728

約数和(自身を除く): 140241774

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 79231, 158462, 237693, 475386, 554617, 713079, 1109234, 1426158, 1663851, 2139237, 3327702, 4278474, 4991553, 6417711, 9983106, 12835422, 14974659, 29949318, 44923977, 89847954]

約数ペア:

[(1, 89847954), (2, 44923977), (3, 29949318), (6, 14974659), (7, 12835422), (9, 9983106), (14, 6417711), (18, 4991553), (21, 4278474), (27, 3327702), (42, 2139237), (54, 1663851), (63, 1426158), (81, 1109234), (126, 713079), (162, 554617), (189, 475386), (378, 237693), (567, 158462), (1134, 79231)]