84057974

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{347}}^1$

素因数の和:402

約数の個数: 64

約数和(自身を含む): 171182592

約数和(自身を除く): 87124618

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 121, 143, 154, 182, 242, 286, 347, 694, 847, 1001, 1331, 1573, 1694, 2002, 2429, 2662, 3146, 3817, 4511, 4858, 7634, 9022, 9317, 11011, 17303, 18634, 22022, 26719, 31577, 34606, 41987, 49621, 53438, 63154, 83974, 99242, 121121, 242242, 293909, 347347, 461857, 545831, 587818, 694694, 923714, 1091662, 3232999, 3820817, 6004141, 6465998, 7641634, 12008282, 42028987, 84057974]

約数ペア:

[(1, 84057974), (2, 42028987), (7, 12008282), (11, 7641634), (13, 6465998), (14, 6004141), (22, 3820817), (26, 3232999), (77, 1091662), (91, 923714), (121, 694694), (143, 587818), (154, 545831), (182, 461857), (242, 347347), (286, 293909), (347, 242242), (694, 121121), (847, 99242), (1001, 83974), (1331, 63154), (1573, 53438), (1694, 49621), (2002, 41987), (2429, 34606), (2662, 31577), (3146, 26719), (3817, 22022), (4511, 18634), (4858, 17303), (7634, 11011), (9022, 9317)]