18057144924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5511949}}^1$

素因数の和:5511979

約数の個数: 72

約数和(自身を含む): 56177794400

約数和(自身を除く): 38120649476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 5511949, 11023898, 16535847, 22047796, 33071694, 38583643, 49607541, 66143388, 71655337, 77167286, 99215082, 115750929, 143310674, 154334572, 198430164, 214966011, 231501858, 286621348, 347252787, 429932022, 463003716, 501587359, 644898033, 694505574, 859864044, 1003174718, 1289796066, 1389011148, 1504762077, 2006349436, 2579592132, 3009524154, 4514286231, 6019048308, 9028572462, 18057144924]

約数ペア:

[(1, 18057144924), (2, 9028572462), (3, 6019048308), (4, 4514286231), (6, 3009524154), (7, 2579592132), (9, 2006349436), (12, 1504762077), (13, 1389011148), (14, 1289796066), (18, 1003174718), (21, 859864044), (26, 694505574), (28, 644898033), (36, 501587359), (39, 463003716), (42, 429932022), (52, 347252787), (63, 286621348), (78, 231501858), (84, 214966011), (91, 198430164), (117, 154334572), (126, 143310674), (156, 115750929), (182, 99215082), (234, 77167286), (252, 71655337), (273, 66143388), (364, 49607541), (468, 38583643), (546, 33071694), (819, 22047796), (1092, 16535847), (1638, 11023898), (3276, 5511949)]