90331038

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{79657}}^1$

素因数の和:79678

約数の個数: 40

約数和(自身を含む): 231326832

約数和(自身を除く): 140995794

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 79657, 159314, 238971, 477942, 557599, 716913, 1115198, 1433826, 1672797, 2150739, 3345594, 4301478, 5018391, 6452217, 10036782, 12904434, 15055173, 30110346, 45165519, 90331038]

約数ペア:

[(1, 90331038), (2, 45165519), (3, 30110346), (6, 15055173), (7, 12904434), (9, 10036782), (14, 6452217), (18, 5018391), (21, 4301478), (27, 3345594), (42, 2150739), (54, 1672797), (63, 1433826), (81, 1115198), (126, 716913), (162, 557599), (189, 477942), (378, 238971), (567, 159314), (1134, 79657)]