78752664

素因数分解:

$2^3\times 3^2\times {\mathrm{311}}^1\times {\mathrm{3517}}^1$

素因数の和:3840

約数の個数: 48

約数和(自身を含む): 214035120

約数和(自身を除く): 135282456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 311, 622, 933, 1244, 1866, 2488, 2799, 3517, 3732, 5598, 7034, 7464, 10551, 11196, 14068, 21102, 22392, 28136, 31653, 42204, 63306, 84408, 126612, 253224, 1093787, 2187574, 3281361, 4375148, 6562722, 8750296, 9844083, 13125444, 19688166, 26250888, 39376332, 78752664]

約数ペア:

[(1, 78752664), (2, 39376332), (3, 26250888), (4, 19688166), (6, 13125444), (8, 9844083), (9, 8750296), (12, 6562722), (18, 4375148), (24, 3281361), (36, 2187574), (72, 1093787), (311, 253224), (622, 126612), (933, 84408), (1244, 63306), (1866, 42204), (2488, 31653), (2799, 28136), (3517, 22392), (3732, 21102), (5598, 14068), (7034, 11196), (7464, 10551)]