27380988

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{26227}}^1$

素因数の和:26266

約数の個数: 36

約数和(自身を含む): 71602440

約数和(自身を除く): 44221452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 26227, 52454, 78681, 104908, 157362, 236043, 314724, 472086, 760583, 944172, 1521166, 2281749, 3042332, 4563498, 6845247, 9126996, 13690494, 27380988]

約数ペア:

[(1, 27380988), (2, 13690494), (3, 9126996), (4, 6845247), (6, 4563498), (9, 3042332), (12, 2281749), (18, 1521166), (29, 944172), (36, 760583), (58, 472086), (87, 314724), (116, 236043), (174, 157362), (261, 104908), (348, 78681), (522, 52454), (1044, 26227)]