20233404774

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{129517}}^1$

素因数の和:129802

約数の個数: 64

約数和(自身を含む): 49237562880

約数和(自身を除く): 29004158106

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 263, 297, 526, 594, 789, 1578, 2367, 2893, 4734, 5786, 7101, 8679, 14202, 17358, 26037, 52074, 78111, 129517, 156222, 259034, 388551, 777102, 1165653, 1424687, 2331306, 2849374, 3496959, 4274061, 6993918, 8548122, 12822183, 25644366, 34062971, 38466549, 68125942, 76933098, 102188913, 204377826, 306566739, 374692681, 613133478, 749385362, 919700217, 1124078043, 1839400434, 2248156086, 3372234129, 6744468258, 10116702387, 20233404774]

約数ペア:

[(1, 20233404774), (2, 10116702387), (3, 6744468258), (6, 3372234129), (9, 2248156086), (11, 1839400434), (18, 1124078043), (22, 919700217), (27, 749385362), (33, 613133478), (54, 374692681), (66, 306566739), (99, 204377826), (198, 102188913), (263, 76933098), (297, 68125942), (526, 38466549), (594, 34062971), (789, 25644366), (1578, 12822183), (2367, 8548122), (2893, 6993918), (4734, 4274061), (5786, 3496959), (7101, 2849374), (8679, 2331306), (14202, 1424687), (17358, 1165653), (26037, 777102), (52074, 388551), (78111, 259034), (129517, 156222)]