16225087648356

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{4721}}^1\times {\mathrm{2580173}}^1$

素因数の和:2584941

約数の個数: 72

約数和(自身を含む): 42130825269624

約数和(自身を除く): 25905737621268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 4721, 9442, 14163, 18884, 28326, 42489, 56652, 84978, 169956, 174677, 349354, 524031, 698708, 1048062, 1572093, 2096124, 2580173, 3144186, 5160346, 6288372, 7740519, 10320692, 15481038, 23221557, 30962076, 46443114, 92886228, 95466401, 190932802, 286399203, 381865604, 572798406, 859197609, 1145596812, 1718395218, 3436790436, 12180996733, 24361993466, 36542990199, 48723986932, 73085980398, 109628970597, 146171960796, 219257941194, 438515882388, 450696879121, 901393758242, 1352090637363, 1802787516484, 2704181274726, 4056271912089, 5408362549452, 8112543824178, 16225087648356]

約数ペア:

[(1, 16225087648356), (2, 8112543824178), (3, 5408362549452), (4, 4056271912089), (6, 2704181274726), (9, 1802787516484), (12, 1352090637363), (18, 901393758242), (36, 450696879121), (37, 438515882388), (74, 219257941194), (111, 146171960796), (148, 109628970597), (222, 73085980398), (333, 48723986932), (444, 36542990199), (666, 24361993466), (1332, 12180996733), (4721, 3436790436), (9442, 1718395218), (14163, 1145596812), (18884, 859197609), (28326, 572798406), (42489, 381865604), (56652, 286399203), (84978, 190932802), (169956, 95466401), (174677, 92886228), (349354, 46443114), (524031, 30962076), (698708, 23221557), (1048062, 15481038), (1572093, 10320692), (2096124, 7740519), (2580173, 6288372), (3144186, 5160346)]