80152982

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1783}}^1$

素因数の和:1837

約数の個数: 48

約数和(自身を含む): 156706560

約数和(自身を除く): 76553578

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 169, 182, 247, 266, 338, 494, 1183, 1729, 1783, 2366, 3211, 3458, 3566, 6422, 12481, 22477, 23179, 24962, 33877, 44954, 46358, 67754, 162253, 237139, 301327, 324506, 440401, 474278, 602654, 880802, 2109289, 3082807, 4218578, 5725213, 6165614, 11450426, 40076491, 80152982]

約数ペア:

[(1, 80152982), (2, 40076491), (7, 11450426), (13, 6165614), (14, 5725213), (19, 4218578), (26, 3082807), (38, 2109289), (91, 880802), (133, 602654), (169, 474278), (182, 440401), (247, 324506), (266, 301327), (338, 237139), (494, 162253), (1183, 67754), (1729, 46358), (1783, 44954), (2366, 33877), (3211, 24962), (3458, 23179), (3566, 22477), (6422, 12481)]