76848654

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:385

約数の個数: 64

約数和(自身を含む): 168917760

約数和(自身を除く): 92069106

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 61, 86, 114, 122, 129, 183, 257, 258, 366, 514, 771, 817, 1159, 1542, 1634, 2318, 2451, 2623, 3477, 4883, 4902, 5246, 6954, 7869, 9766, 11051, 14649, 15677, 15738, 22102, 29298, 31354, 33153, 47031, 49837, 66306, 94062, 99674, 149511, 209969, 297863, 299022, 419938, 595726, 629907, 674111, 893589, 1259814, 1348222, 1787178, 2022333, 4044666, 12808109, 25616218, 38424327, 76848654]

約数ペア:

[(1, 76848654), (2, 38424327), (3, 25616218), (6, 12808109), (19, 4044666), (38, 2022333), (43, 1787178), (57, 1348222), (61, 1259814), (86, 893589), (114, 674111), (122, 629907), (129, 595726), (183, 419938), (257, 299022), (258, 297863), (366, 209969), (514, 149511), (771, 99674), (817, 94062), (1159, 66306), (1542, 49837), (1634, 47031), (2318, 33153), (2451, 31354), (2623, 29298), (3477, 22102), (4883, 15738), (4902, 15677), (5246, 14649), (6954, 11051), (7869, 9766)]