12706512

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2909}}^1$

素因数の和:2940

約数の個数: 80

約数和(自身を含む): 40414080

約数和(自身を除く): 27707568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 2909, 4368, 5818, 8727, 11636, 17454, 20363, 23272, 34908, 37817, 40726, 46544, 61089, 69816, 75634, 81452, 113451, 122178, 139632, 151268, 162904, 226902, 244356, 264719, 302536, 325808, 453804, 488712, 529438, 605072, 794157, 907608, 977424, 1058876, 1588314, 1815216, 2117752, 3176628, 4235504, 6353256, 12706512]

約数ペア:

[(1, 12706512), (2, 6353256), (3, 4235504), (4, 3176628), (6, 2117752), (7, 1815216), (8, 1588314), (12, 1058876), (13, 977424), (14, 907608), (16, 794157), (21, 605072), (24, 529438), (26, 488712), (28, 453804), (39, 325808), (42, 302536), (48, 264719), (52, 244356), (56, 226902), (78, 162904), (84, 151268), (91, 139632), (104, 122178), (112, 113451), (156, 81452), (168, 75634), (182, 69816), (208, 61089), (273, 46544), (312, 40726), (336, 37817), (364, 34908), (546, 23272), (624, 20363), (728, 17454), (1092, 11636), (1456, 8727), (2184, 5818), (2909, 4368)]