84071162

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{277}}^1$

素因数の和:475

約数の個数: 48

約数和(自身を含む): 155924640

約数和(自身を除く): 71853478

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 163, 266, 277, 326, 554, 931, 1141, 1862, 1939, 2282, 3097, 3878, 5263, 6194, 7987, 10526, 13573, 15974, 21679, 27146, 36841, 43358, 45151, 73682, 90302, 151753, 257887, 303506, 316057, 515774, 632114, 857869, 1715738, 2212399, 4424798, 6005083, 12010166, 42035581, 84071162]

約数ペア:

[(1, 84071162), (2, 42035581), (7, 12010166), (14, 6005083), (19, 4424798), (38, 2212399), (49, 1715738), (98, 857869), (133, 632114), (163, 515774), (266, 316057), (277, 303506), (326, 257887), (554, 151753), (931, 90302), (1141, 73682), (1862, 45151), (1939, 43358), (2282, 36841), (3097, 27146), (3878, 21679), (5263, 15974), (6194, 13573), (7987, 10526)]