77129130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197767}}^1$

素因数の和:197790

約数の個数: 32

約数和(自身を含む): 199350144

約数和(自身を除く): 122221014

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 197767, 395534, 593301, 988835, 1186602, 1977670, 2570971, 2966505, 5141942, 5933010, 7712913, 12854855, 15425826, 25709710, 38564565, 77129130]

約数ペア:

[(1, 77129130), (2, 38564565), (3, 25709710), (5, 15425826), (6, 12854855), (10, 7712913), (13, 5933010), (15, 5141942), (26, 2966505), (30, 2570971), (39, 1977670), (65, 1186602), (78, 988835), (130, 593301), (195, 395534), (390, 197767)]