79867248

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{20047}}^1$

素因数の和:20141

約数の個数: 40

約数和(自身を含む): 208819968

約数和(自身を除く): 128952720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 20047, 40094, 60141, 80188, 120282, 160376, 240564, 320752, 481128, 962256, 1663901, 3327802, 4991703, 6655604, 9983406, 13311208, 19966812, 26622416, 39933624, 79867248]

約数ペア:

[(1, 79867248), (2, 39933624), (3, 26622416), (4, 19966812), (6, 13311208), (8, 9983406), (12, 6655604), (16, 4991703), (24, 3327802), (48, 1663901), (83, 962256), (166, 481128), (249, 320752), (332, 240564), (498, 160376), (664, 120282), (996, 80188), (1328, 60141), (1992, 40094), (3984, 20047)]