77449190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{85109}}^1$

素因数の和:85136

約数の個数: 32

約数和(自身を含む): 171581760

約数和(自身を除く): 94132570

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 85109, 170218, 425545, 595763, 851090, 1106417, 1191526, 2212834, 2978815, 5532085, 5957630, 7744919, 11064170, 15489838, 38724595, 77449190]

約数ペア:

[(1, 77449190), (2, 38724595), (5, 15489838), (7, 11064170), (10, 7744919), (13, 5957630), (14, 5532085), (26, 2978815), (35, 2212834), (65, 1191526), (70, 1106417), (91, 851090), (130, 595763), (182, 425545), (455, 170218), (910, 85109)]