72372972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{27793}}^1$

素因数の和:27838

約数の個数: 48

約数和(自身を含む): 199227392

約数和(自身を除く): 126854420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 27793, 55586, 83379, 111172, 166758, 194551, 333516, 389102, 583653, 778204, 861583, 1167306, 1723166, 2334612, 2584749, 3446332, 5169498, 6031081, 10338996, 12062162, 18093243, 24124324, 36186486, 72372972]

約数ペア:

[(1, 72372972), (2, 36186486), (3, 24124324), (4, 18093243), (6, 12062162), (7, 10338996), (12, 6031081), (14, 5169498), (21, 3446332), (28, 2584749), (31, 2334612), (42, 1723166), (62, 1167306), (84, 861583), (93, 778204), (124, 583653), (186, 389102), (217, 333516), (372, 194551), (434, 166758), (651, 111172), (868, 83379), (1302, 55586), (2604, 27793)]