57728024

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{787}}^1$

素因数の和:1019

約数の個数: 32

約数和(自身を含む): 111060720

約数和(自身を除く): 53332696

約数列:

[1, 2, 4, 8, 53, 106, 173, 212, 346, 424, 692, 787, 1384, 1574, 3148, 6296, 9169, 18338, 36676, 41711, 73352, 83422, 136151, 166844, 272302, 333688, 544604, 1089208, 7216003, 14432006, 28864012, 57728024]

約数ペア:

[(1, 57728024), (2, 28864012), (4, 14432006), (8, 7216003), (53, 1089208), (106, 544604), (173, 333688), (212, 272302), (346, 166844), (424, 136151), (692, 83422), (787, 73352), (1384, 41711), (1574, 36676), (3148, 18338), (6296, 9169)]