20174304

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{6779}}^1$

素因数の和:6823

約数の個数: 48

約数和(自身を含む): 54673920

約数和(自身を除く): 34499616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 6779, 13558, 20337, 27116, 40674, 54232, 81348, 108464, 162696, 210149, 216928, 325392, 420298, 630447, 650784, 840596, 1260894, 1681192, 2521788, 3362384, 5043576, 6724768, 10087152, 20174304]

約数ペア:

[(1, 20174304), (2, 10087152), (3, 6724768), (4, 5043576), (6, 3362384), (8, 2521788), (12, 1681192), (16, 1260894), (24, 840596), (31, 650784), (32, 630447), (48, 420298), (62, 325392), (93, 216928), (96, 210149), (124, 162696), (186, 108464), (248, 81348), (372, 54232), (496, 40674), (744, 27116), (992, 20337), (1488, 13558), (2976, 6779)]