42581976

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{317}}^1$

素因数の和:548

約数の個数: 64

約数和(自身を含む): 111045600

約数和(自身を除く): 68463624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 193, 232, 317, 348, 386, 579, 634, 696, 772, 951, 1158, 1268, 1544, 1902, 2316, 2536, 3804, 4632, 5597, 7608, 9193, 11194, 16791, 18386, 22388, 27579, 33582, 36772, 44776, 55158, 61181, 67164, 73544, 110316, 122362, 134328, 183543, 220632, 244724, 367086, 489448, 734172, 1468344, 1774249, 3548498, 5322747, 7096996, 10645494, 14193992, 21290988, 42581976]

約数ペア:

[(1, 42581976), (2, 21290988), (3, 14193992), (4, 10645494), (6, 7096996), (8, 5322747), (12, 3548498), (24, 1774249), (29, 1468344), (58, 734172), (87, 489448), (116, 367086), (174, 244724), (193, 220632), (232, 183543), (317, 134328), (348, 122362), (386, 110316), (579, 73544), (634, 67164), (696, 61181), (772, 55158), (951, 44776), (1158, 36772), (1268, 33582), (1544, 27579), (1902, 22388), (2316, 18386), (2536, 16791), (3804, 11194), (4632, 9193), (5597, 7608)]