84178094

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2213}}^1$

素因数の和:2265

約数の個数: 64

約数和(自身を含む): 178536960

約数和(自身を除く): 94358866

約数列:

[1, 2, 7, 11, 13, 14, 19, 22, 26, 38, 77, 91, 133, 143, 154, 182, 209, 247, 266, 286, 418, 494, 1001, 1463, 1729, 2002, 2213, 2717, 2926, 3458, 4426, 5434, 15491, 19019, 24343, 28769, 30982, 38038, 42047, 48686, 57538, 84094, 170401, 201383, 294329, 316459, 340802, 402766, 462517, 546611, 588658, 632918, 925034, 1093222, 2215213, 3237619, 3826277, 4430426, 6012721, 6475238, 7652554, 12025442, 42089047, 84178094]

約数ペア:

[(1, 84178094), (2, 42089047), (7, 12025442), (11, 7652554), (13, 6475238), (14, 6012721), (19, 4430426), (22, 3826277), (26, 3237619), (38, 2215213), (77, 1093222), (91, 925034), (133, 632918), (143, 588658), (154, 546611), (182, 462517), (209, 402766), (247, 340802), (266, 316459), (286, 294329), (418, 201383), (494, 170401), (1001, 84094), (1463, 57538), (1729, 48686), (2002, 42047), (2213, 38038), (2717, 30982), (2926, 28769), (3458, 24343), (4426, 19019), (5434, 15491)]