85784504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{853}}^1\times {\mathrm{967}}^1$

素因数の和:1839

約数の個数: 32

約数和(自身を含む): 173601120

約数和(自身を除く): 87816616

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 853, 967, 1706, 1934, 3412, 3868, 6824, 7736, 11089, 12571, 22178, 25142, 44356, 50284, 88712, 100568, 824851, 1649702, 3299404, 6598808, 10723063, 21446126, 42892252, 85784504]

約数ペア:

[(1, 85784504), (2, 42892252), (4, 21446126), (8, 10723063), (13, 6598808), (26, 3299404), (52, 1649702), (104, 824851), (853, 100568), (967, 88712), (1706, 50284), (1934, 44356), (3412, 25142), (3868, 22178), (6824, 12571), (7736, 11089)]