69514458

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{2179}}^1$

素因数の和:2606

約数の個数: 32

約数和(自身を含む): 150158400

約数和(自身を除く): 80643942

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 409, 818, 1227, 2179, 2454, 4358, 5317, 6537, 10634, 13074, 15951, 28327, 31902, 56654, 84981, 169962, 891211, 1782422, 2673633, 5347266, 11585743, 23171486, 34757229, 69514458]

約数ペア:

[(1, 69514458), (2, 34757229), (3, 23171486), (6, 11585743), (13, 5347266), (26, 2673633), (39, 1782422), (78, 891211), (409, 169962), (818, 84981), (1227, 56654), (2179, 31902), (2454, 28327), (4358, 15951), (5317, 13074), (6537, 10634)]