15673177836

素因数分解:

$2^2\times 3^3\times {\mathrm{743}}^1\times {\mathrm{195319}}^1$

素因数の和:196075

約数の個数: 48

約数和(自身を含む): 40689062400

約数和(自身を除く): 25015884564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 743, 1486, 2229, 2972, 4458, 6687, 8916, 13374, 20061, 26748, 40122, 80244, 195319, 390638, 585957, 781276, 1171914, 1757871, 2343828, 3515742, 5273613, 7031484, 10547226, 21094452, 145122017, 290244034, 435366051, 580488068, 870732102, 1306098153, 1741464204, 2612196306, 3918294459, 5224392612, 7836588918, 15673177836]

約数ペア:

[(1, 15673177836), (2, 7836588918), (3, 5224392612), (4, 3918294459), (6, 2612196306), (9, 1741464204), (12, 1306098153), (18, 870732102), (27, 580488068), (36, 435366051), (54, 290244034), (108, 145122017), (743, 21094452), (1486, 10547226), (2229, 7031484), (2972, 5273613), (4458, 3515742), (6687, 2343828), (8916, 1757871), (13374, 1171914), (20061, 781276), (26748, 585957), (40122, 390638), (80244, 195319)]