47756538

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{449}}^1$

素因数の和:787

約数の個数: 48

約数和(自身を含む): 109512000

約数和(自身を除く): 61755462

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 311, 342, 449, 622, 898, 933, 1347, 1866, 2694, 2799, 4041, 5598, 5909, 8082, 8531, 11818, 17062, 17727, 25593, 35454, 51186, 53181, 76779, 106362, 139639, 153558, 279278, 418917, 837834, 1256751, 2513502, 2653141, 5306282, 7959423, 15918846, 23878269, 47756538]

約数ペア:

[(1, 47756538), (2, 23878269), (3, 15918846), (6, 7959423), (9, 5306282), (18, 2653141), (19, 2513502), (38, 1256751), (57, 837834), (114, 418917), (171, 279278), (311, 153558), (342, 139639), (449, 106362), (622, 76779), (898, 53181), (933, 51186), (1347, 35454), (1866, 25593), (2694, 17727), (2799, 17062), (4041, 11818), (5598, 8531), (5909, 8082)]