68891844

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{117163}}^1$

素因数の和:117184

約数の個数: 36

約数和(自身を含む): 186993744

約数和(自身を除く): 118101900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 117163, 234326, 351489, 468652, 702978, 820141, 1405956, 1640282, 2460423, 3280564, 4920846, 5740987, 9841692, 11481974, 17222961, 22963948, 34445922, 68891844]

約数ペア:

[(1, 68891844), (2, 34445922), (3, 22963948), (4, 17222961), (6, 11481974), (7, 9841692), (12, 5740987), (14, 4920846), (21, 3280564), (28, 2460423), (42, 1640282), (49, 1405956), (84, 820141), (98, 702978), (147, 468652), (196, 351489), (294, 234326), (588, 117163)]