69563912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{12959}}^1$

素因数の和:13037

約数の個数: 32

約数和(自身を含む): 144633600

約数和(自身を除く): 75069688

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5368, 12959, 25918, 51836, 103672, 142549, 285098, 570196, 790499, 1140392, 1580998, 3161996, 6323992, 8695489, 17390978, 34781956, 69563912]

約数ペア:

[(1, 69563912), (2, 34781956), (4, 17390978), (8, 8695489), (11, 6323992), (22, 3161996), (44, 1580998), (61, 1140392), (88, 790499), (122, 570196), (244, 285098), (488, 142549), (671, 103672), (1342, 51836), (2684, 25918), (5368, 12959)]