13422276

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{1087}}^1$

素因数の和:1118

約数の個数: 72

約数和(自身を含む): 39603200

約数和(自身を除く): 26180924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1087, 1372, 1764, 2058, 2174, 3087, 3261, 4116, 4348, 6174, 6522, 7609, 9783, 12348, 13044, 15218, 19566, 22827, 30436, 39132, 45654, 53263, 68481, 91308, 106526, 136962, 159789, 213052, 273924, 319578, 372841, 479367, 639156, 745682, 958734, 1118523, 1491364, 1917468, 2237046, 3355569, 4474092, 6711138, 13422276]

約数ペア:

[(1, 13422276), (2, 6711138), (3, 4474092), (4, 3355569), (6, 2237046), (7, 1917468), (9, 1491364), (12, 1118523), (14, 958734), (18, 745682), (21, 639156), (28, 479367), (36, 372841), (42, 319578), (49, 273924), (63, 213052), (84, 159789), (98, 136962), (126, 106526), (147, 91308), (196, 68481), (252, 53263), (294, 45654), (343, 39132), (441, 30436), (588, 22827), (686, 19566), (882, 15218), (1029, 13044), (1087, 12348), (1372, 9783), (1764, 7609), (2058, 6522), (2174, 6174), (3087, 4348), (3261, 4116)]