12449349738

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{486721}}^1$

素因数の和:486772

約数の個数: 72

約数和(自身を含む): 32459490180

約数和(自身を除く): 20010140442

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 49, 58, 63, 87, 98, 126, 147, 174, 203, 261, 294, 406, 441, 522, 609, 882, 1218, 1421, 1827, 2842, 3654, 4263, 8526, 12789, 25578, 486721, 973442, 1460163, 2920326, 3407047, 4380489, 6814094, 8760978, 10221141, 14114909, 20442282, 23849329, 28229818, 30663423, 42344727, 47698658, 61326846, 71547987, 84689454, 98804363, 127034181, 143095974, 197608726, 214643961, 254068362, 296413089, 429287922, 592826178, 691630541, 889239267, 1383261082, 1778478534, 2074891623, 4149783246, 6224674869, 12449349738]

約数ペア:

[(1, 12449349738), (2, 6224674869), (3, 4149783246), (6, 2074891623), (7, 1778478534), (9, 1383261082), (14, 889239267), (18, 691630541), (21, 592826178), (29, 429287922), (42, 296413089), (49, 254068362), (58, 214643961), (63, 197608726), (87, 143095974), (98, 127034181), (126, 98804363), (147, 84689454), (174, 71547987), (203, 61326846), (261, 47698658), (294, 42344727), (406, 30663423), (441, 28229818), (522, 23849329), (609, 20442282), (882, 14114909), (1218, 10221141), (1421, 8760978), (1827, 6814094), (2842, 4380489), (3654, 3407047), (4263, 2920326), (8526, 1460163), (12789, 973442), (25578, 486721)]