85863470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5869}}^1$

素因数の和:5913

約数の個数: 64

約数和(自身を含む): 202867200

約数和(自身を除く): 117003730

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 133, 154, 190, 209, 266, 385, 418, 665, 770, 1045, 1330, 1463, 2090, 2926, 5869, 7315, 11738, 14630, 29345, 41083, 58690, 64559, 82166, 111511, 129118, 205415, 223022, 322795, 410830, 451913, 557555, 645590, 780577, 903826, 1115110, 1226621, 1561154, 2259565, 2453242, 3902885, 4519130, 6133105, 7805770, 8586347, 12266210, 17172694, 42931735, 85863470]

約数ペア:

[(1, 85863470), (2, 42931735), (5, 17172694), (7, 12266210), (10, 8586347), (11, 7805770), (14, 6133105), (19, 4519130), (22, 3902885), (35, 2453242), (38, 2259565), (55, 1561154), (70, 1226621), (77, 1115110), (95, 903826), (110, 780577), (133, 645590), (154, 557555), (190, 451913), (209, 410830), (266, 322795), (385, 223022), (418, 205415), (665, 129118), (770, 111511), (1045, 82166), (1330, 64559), (1463, 58690), (2090, 41083), (2926, 29345), (5869, 14630), (7315, 11738)]