78272796

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{133117}}^1$

素因数の和:133138

約数の個数: 36

約数和(自身を含む): 212456328

約数和(自身を除く): 134183532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 133117, 266234, 399351, 532468, 798702, 931819, 1597404, 1863638, 2795457, 3727276, 5590914, 6522733, 11181828, 13045466, 19568199, 26090932, 39136398, 78272796]

約数ペア:

[(1, 78272796), (2, 39136398), (3, 26090932), (4, 19568199), (6, 13045466), (7, 11181828), (12, 6522733), (14, 5590914), (21, 3727276), (28, 2795457), (42, 1863638), (49, 1597404), (84, 931819), (98, 798702), (147, 532468), (196, 399351), (294, 266234), (588, 133117)]