72823016

素因数分解:

$2^3\times 7^3\times {\mathrm{26539}}^1$

素因数の和:26566

約数の個数: 32

約数和(自身を含む): 159240000

約数和(自身を除く): 86416984

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 26539, 53078, 106156, 185773, 212312, 371546, 743092, 1300411, 1486184, 2600822, 5201644, 9102877, 10403288, 18205754, 36411508, 72823016]

約数ペア:

[(1, 72823016), (2, 36411508), (4, 18205754), (7, 10403288), (8, 9102877), (14, 5201644), (28, 2600822), (49, 1486184), (56, 1300411), (98, 743092), (196, 371546), (343, 212312), (392, 185773), (686, 106156), (1372, 53078), (2744, 26539)]