8976492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1$

素因数の和:395

約数の個数: 72

約数和(自身を含む): 26208000

約数和(自身を除く): 17231508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 179, 199, 252, 358, 398, 537, 597, 716, 796, 1074, 1194, 1253, 1393, 1611, 1791, 2148, 2388, 2506, 2786, 3222, 3582, 3759, 4179, 5012, 5572, 6444, 7164, 7518, 8358, 11277, 12537, 15036, 16716, 22554, 25074, 35621, 45108, 50148, 71242, 106863, 142484, 213726, 249347, 320589, 427452, 498694, 641178, 748041, 997388, 1282356, 1496082, 2244123, 2992164, 4488246, 8976492]

約数ペア:

[(1, 8976492), (2, 4488246), (3, 2992164), (4, 2244123), (6, 1496082), (7, 1282356), (9, 997388), (12, 748041), (14, 641178), (18, 498694), (21, 427452), (28, 320589), (36, 249347), (42, 213726), (63, 142484), (84, 106863), (126, 71242), (179, 50148), (199, 45108), (252, 35621), (358, 25074), (398, 22554), (537, 16716), (597, 15036), (716, 12537), (796, 11277), (1074, 8358), (1194, 7518), (1253, 7164), (1393, 6444), (1611, 5572), (1791, 5012), (2148, 4179), (2388, 3759), (2506, 3582), (2786, 3222)]