123009456

素因数分解:

$2^4\times 3^1\times {\mathrm{661}}^1\times {\mathrm{3877}}^1$

素因数の和:4549

約数の個数: 40

約数和(自身を含む): 318337264

約数和(自身を除く): 195327808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 661, 1322, 1983, 2644, 3877, 3966, 5288, 7754, 7932, 10576, 11631, 15508, 15864, 23262, 31016, 31728, 46524, 62032, 93048, 186096, 2562697, 5125394, 7688091, 10250788, 15376182, 20501576, 30752364, 41003152, 61504728, 123009456]

約数ペア:

[(1, 123009456), (2, 61504728), (3, 41003152), (4, 30752364), (6, 20501576), (8, 15376182), (12, 10250788), (16, 7688091), (24, 5125394), (48, 2562697), (661, 186096), (1322, 93048), (1983, 62032), (2644, 46524), (3877, 31728), (3966, 31016), (5288, 23262), (7754, 15864), (7932, 15508), (10576, 11631)]