31216644

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{9967}}^1$

素因数の和:10009

約数の個数: 48

約数和(自身を含む): 83731200

約数和(自身を除く): 52514556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 9967, 19934, 29901, 39868, 59802, 89703, 119604, 179406, 269109, 289043, 358812, 538218, 578086, 867129, 1076436, 1156172, 1734258, 2601387, 3468516, 5202774, 7804161, 10405548, 15608322, 31216644]

約数ペア:

[(1, 31216644), (2, 15608322), (3, 10405548), (4, 7804161), (6, 5202774), (9, 3468516), (12, 2601387), (18, 1734258), (27, 1156172), (29, 1076436), (36, 867129), (54, 578086), (58, 538218), (87, 358812), (108, 289043), (116, 269109), (174, 179406), (261, 119604), (348, 89703), (522, 59802), (783, 39868), (1044, 29901), (1566, 19934), (3132, 9967)]