79280478

素因数分解:

$2^1\times 3^3\times {\mathrm{347}}^1\times {\mathrm{4231}}^1$

素因数の和:4589

約数の個数: 32

約数和(自身を含む): 176728320

約数和(自身を除く): 97447842

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 347, 694, 1041, 2082, 3123, 4231, 6246, 8462, 9369, 12693, 18738, 25386, 38079, 76158, 114237, 228474, 1468157, 2936314, 4404471, 8808942, 13213413, 26426826, 39640239, 79280478]

約数ペア:

[(1, 79280478), (2, 39640239), (3, 26426826), (6, 13213413), (9, 8808942), (18, 4404471), (27, 2936314), (54, 1468157), (347, 228474), (694, 114237), (1041, 76158), (2082, 38079), (3123, 25386), (4231, 18738), (6246, 12693), (8462, 9369)]