54711468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1091}}^1$

素因数の和:1307

約数の個数: 72

約数和(自身を含む): 158995200

約数和(自身を除く): 104283732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 199, 252, 398, 597, 796, 1091, 1194, 1393, 1791, 2182, 2388, 2786, 3273, 3582, 4179, 4364, 5572, 6546, 7164, 7637, 8358, 9819, 12537, 13092, 15274, 16716, 19638, 22911, 25074, 30548, 39276, 45822, 50148, 68733, 91644, 137466, 217109, 274932, 434218, 651327, 868436, 1302654, 1519763, 1953981, 2605308, 3039526, 3907962, 4559289, 6079052, 7815924, 9118578, 13677867, 18237156, 27355734, 54711468]

約数ペア:

[(1, 54711468), (2, 27355734), (3, 18237156), (4, 13677867), (6, 9118578), (7, 7815924), (9, 6079052), (12, 4559289), (14, 3907962), (18, 3039526), (21, 2605308), (28, 1953981), (36, 1519763), (42, 1302654), (63, 868436), (84, 651327), (126, 434218), (199, 274932), (252, 217109), (398, 137466), (597, 91644), (796, 68733), (1091, 50148), (1194, 45822), (1393, 39276), (1791, 30548), (2182, 25074), (2388, 22911), (2786, 19638), (3273, 16716), (3582, 15274), (4179, 13092), (4364, 12537), (5572, 9819), (6546, 8358), (7164, 7637)]