80761752

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{12893}}^1$

素因数の和:12937

約数の個数: 64

約数和(自身を含む): 232092000

約数和(自身を除く): 151330248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 2088, 3132, 6264, 12893, 25786, 38679, 51572, 77358, 103144, 116037, 154716, 232074, 309432, 348111, 373897, 464148, 696222, 747794, 928296, 1121691, 1392444, 1495588, 2243382, 2784888, 2991176, 3365073, 4486764, 6730146, 8973528, 10095219, 13460292, 20190438, 26920584, 40380876, 80761752]

約数ペア:

[(1, 80761752), (2, 40380876), (3, 26920584), (4, 20190438), (6, 13460292), (8, 10095219), (9, 8973528), (12, 6730146), (18, 4486764), (24, 3365073), (27, 2991176), (29, 2784888), (36, 2243382), (54, 1495588), (58, 1392444), (72, 1121691), (87, 928296), (108, 747794), (116, 696222), (174, 464148), (216, 373897), (232, 348111), (261, 309432), (348, 232074), (522, 154716), (696, 116037), (783, 103144), (1044, 77358), (1566, 51572), (2088, 38679), (3132, 25786), (6264, 12893)]