39877572

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{67819}}^1$

素因数の和:67840

約数の個数: 36

約数和(自身を含む): 108240720

約数和(自身を除く): 68363148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 67819, 135638, 203457, 271276, 406914, 474733, 813828, 949466, 1424199, 1898932, 2848398, 3323131, 5696796, 6646262, 9969393, 13292524, 19938786, 39877572]

約数ペア:

[(1, 39877572), (2, 19938786), (3, 13292524), (4, 9969393), (6, 6646262), (7, 5696796), (12, 3323131), (14, 2848398), (21, 1898932), (28, 1424199), (42, 949466), (49, 813828), (84, 474733), (98, 406914), (147, 271276), (196, 203457), (294, 135638), (588, 67819)]