79691364

素因数分解:

$2^2\times 3^6\times {\mathrm{27329}}^1$

素因数の和:27351

約数の個数: 42

約数和(自身を含む): 209101830

約数和(自身を除く): 129410466

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 27329, 54658, 81987, 109316, 163974, 245961, 327948, 491922, 737883, 983844, 1475766, 2213649, 2951532, 4427298, 6640947, 8854596, 13281894, 19922841, 26563788, 39845682, 79691364]

約数ペア:

[(1, 79691364), (2, 39845682), (3, 26563788), (4, 19922841), (6, 13281894), (9, 8854596), (12, 6640947), (18, 4427298), (27, 2951532), (36, 2213649), (54, 1475766), (81, 983844), (108, 737883), (162, 491922), (243, 327948), (324, 245961), (486, 163974), (729, 109316), (972, 81987), (1458, 54658), (2916, 27329)]