77187864

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3389}}^1$

素因数の和:3484

約数の個数: 64

約数和(自身を含む): 210722400

約数和(自身を除く): 133534536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 73, 78, 104, 146, 156, 219, 292, 312, 438, 584, 876, 949, 1752, 1898, 2847, 3389, 3796, 5694, 6778, 7592, 10167, 11388, 13556, 20334, 22776, 27112, 40668, 44057, 81336, 88114, 132171, 176228, 247397, 264342, 352456, 494794, 528684, 742191, 989588, 1057368, 1484382, 1979176, 2968764, 3216161, 5937528, 6432322, 9648483, 12864644, 19296966, 25729288, 38593932, 77187864]

約数ペア:

[(1, 77187864), (2, 38593932), (3, 25729288), (4, 19296966), (6, 12864644), (8, 9648483), (12, 6432322), (13, 5937528), (24, 3216161), (26, 2968764), (39, 1979176), (52, 1484382), (73, 1057368), (78, 989588), (104, 742191), (146, 528684), (156, 494794), (219, 352456), (292, 264342), (312, 247397), (438, 176228), (584, 132171), (876, 88114), (949, 81336), (1752, 44057), (1898, 40668), (2847, 27112), (3389, 22776), (3796, 20334), (5694, 13556), (6778, 11388), (7592, 10167)]