80454374

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5741}}^1$

素因数の和:5781

約数の個数: 48

約数和(自身を含む): 164956176

約数和(自身を除く): 84501802

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 143, 154, 182, 286, 539, 637, 1001, 1078, 1274, 2002, 5741, 7007, 11482, 14014, 40187, 63151, 74633, 80374, 126302, 149266, 281309, 442057, 522431, 562618, 820963, 884114, 1044862, 1641926, 3094399, 3657017, 5746741, 6188798, 7314034, 11493482, 40227187, 80454374]

約数ペア:

[(1, 80454374), (2, 40227187), (7, 11493482), (11, 7314034), (13, 6188798), (14, 5746741), (22, 3657017), (26, 3094399), (49, 1641926), (77, 1044862), (91, 884114), (98, 820963), (143, 562618), (154, 522431), (182, 442057), (286, 281309), (539, 149266), (637, 126302), (1001, 80374), (1078, 74633), (1274, 63151), (2002, 40187), (5741, 14014), (7007, 11482)]