78859116

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{104311}}^1$

素因数の和:104331

約数の個数: 48

約数和(自身を含む): 233658880

約数和(自身を除く): 154799764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 104311, 208622, 312933, 417244, 625866, 730177, 938799, 1251732, 1460354, 1877598, 2190531, 2816397, 2920708, 3755196, 4381062, 5632794, 6571593, 8762124, 11265588, 13143186, 19714779, 26286372, 39429558, 78859116]

約数ペア:

[(1, 78859116), (2, 39429558), (3, 26286372), (4, 19714779), (6, 13143186), (7, 11265588), (9, 8762124), (12, 6571593), (14, 5632794), (18, 4381062), (21, 3755196), (27, 2920708), (28, 2816397), (36, 2190531), (42, 1877598), (54, 1460354), (63, 1251732), (84, 938799), (108, 730177), (126, 625866), (189, 417244), (252, 312933), (378, 208622), (756, 104311)]