74045826

素因数分解:

$2^1\times 3^4\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:261

約数の個数: 80

約数和(自身を含む): 172846080

約数和(自身を除く): 98800254

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 61, 81, 118, 122, 127, 162, 177, 183, 254, 354, 366, 381, 531, 549, 762, 1062, 1098, 1143, 1593, 1647, 2286, 3186, 3294, 3429, 3599, 4779, 4941, 6858, 7198, 7493, 7747, 9558, 9882, 10287, 10797, 14986, 15494, 20574, 21594, 22479, 23241, 32391, 44958, 46482, 64782, 67437, 69723, 97173, 134874, 139446, 194346, 202311, 209169, 291519, 404622, 418338, 457073, 583038, 606933, 627507, 914146, 1213866, 1255014, 1371219, 2742438, 4113657, 8227314, 12340971, 24681942, 37022913, 74045826]

約数ペア:

[(1, 74045826), (2, 37022913), (3, 24681942), (6, 12340971), (9, 8227314), (18, 4113657), (27, 2742438), (54, 1371219), (59, 1255014), (61, 1213866), (81, 914146), (118, 627507), (122, 606933), (127, 583038), (162, 457073), (177, 418338), (183, 404622), (254, 291519), (354, 209169), (366, 202311), (381, 194346), (531, 139446), (549, 134874), (762, 97173), (1062, 69723), (1098, 67437), (1143, 64782), (1593, 46482), (1647, 44958), (2286, 32391), (3186, 23241), (3294, 22479), (3429, 21594), (3599, 20574), (4779, 15494), (4941, 14986), (6858, 10797), (7198, 10287), (7493, 9882), (7747, 9558)]