28168584

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37861}}^1$

素因数の和:37901

約数の個数: 32

約数和(自身を含む): 72695040

約数和(自身を除く): 44526456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 37861, 75722, 113583, 151444, 227166, 302888, 454332, 908664, 1173691, 2347382, 3521073, 4694764, 7042146, 9389528, 14084292, 28168584]

約数ペア:

[(1, 28168584), (2, 14084292), (3, 9389528), (4, 7042146), (6, 4694764), (8, 3521073), (12, 2347382), (24, 1173691), (31, 908664), (62, 454332), (93, 302888), (124, 227166), (186, 151444), (248, 113583), (372, 75722), (744, 37861)]