68637828

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{116731}}^1$

素因数の和:116752

約数の個数: 36

約数和(自身を含む): 186304272

約数和(自身を除く): 117666444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 116731, 233462, 350193, 466924, 700386, 817117, 1400772, 1634234, 2451351, 3268468, 4902702, 5719819, 9805404, 11439638, 17159457, 22879276, 34318914, 68637828]

約数ペア:

[(1, 68637828), (2, 34318914), (3, 22879276), (4, 17159457), (6, 11439638), (7, 9805404), (12, 5719819), (14, 4902702), (21, 3268468), (28, 2451351), (42, 1634234), (49, 1400772), (84, 817117), (98, 700386), (147, 466924), (196, 350193), (294, 233462), (588, 116731)]