40186536

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{853}}^1$

素因数の和:1026

約数の個数: 64

約数和(自身を含む): 109038720

約数和(自身を除く): 68852184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 151, 156, 302, 312, 453, 604, 853, 906, 1208, 1706, 1812, 1963, 2559, 3412, 3624, 3926, 5118, 5889, 6824, 7852, 10236, 11089, 11778, 15704, 20472, 22178, 23556, 33267, 44356, 47112, 66534, 88712, 128803, 133068, 257606, 266136, 386409, 515212, 772818, 1030424, 1545636, 1674439, 3091272, 3348878, 5023317, 6697756, 10046634, 13395512, 20093268, 40186536]

約数ペア:

[(1, 40186536), (2, 20093268), (3, 13395512), (4, 10046634), (6, 6697756), (8, 5023317), (12, 3348878), (13, 3091272), (24, 1674439), (26, 1545636), (39, 1030424), (52, 772818), (78, 515212), (104, 386409), (151, 266136), (156, 257606), (302, 133068), (312, 128803), (453, 88712), (604, 66534), (853, 47112), (906, 44356), (1208, 33267), (1706, 23556), (1812, 22178), (1963, 20472), (2559, 15704), (3412, 11778), (3624, 11089), (3926, 10236), (5118, 7852), (5889, 6824)]