125779524

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{839}}^1$

素因数の和:921

約数の個数: 72

約数和(自身を含む): 326975040

約数和(自身を除く): 201195516

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 839, 961, 1209, 1612, 1678, 1922, 2418, 2517, 2883, 3356, 3844, 4836, 5034, 5766, 10068, 10907, 11532, 12493, 21814, 24986, 26009, 32721, 37479, 43628, 49972, 52018, 65442, 74958, 78027, 104036, 130884, 149916, 156054, 312108, 338117, 676234, 806279, 1014351, 1352468, 1612558, 2028702, 2418837, 3225116, 4057404, 4837674, 9675348, 10481627, 20963254, 31444881, 41926508, 62889762, 125779524]

約数ペア:

[(1, 125779524), (2, 62889762), (3, 41926508), (4, 31444881), (6, 20963254), (12, 10481627), (13, 9675348), (26, 4837674), (31, 4057404), (39, 3225116), (52, 2418837), (62, 2028702), (78, 1612558), (93, 1352468), (124, 1014351), (156, 806279), (186, 676234), (372, 338117), (403, 312108), (806, 156054), (839, 149916), (961, 130884), (1209, 104036), (1612, 78027), (1678, 74958), (1922, 65442), (2418, 52018), (2517, 49972), (2883, 43628), (3356, 37479), (3844, 32721), (4836, 26009), (5034, 24986), (5766, 21814), (10068, 12493), (10907, 11532)]