39148872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1171}}^1$

素因数の和:1386

約数の個数: 64

約数和(自身を含む): 112512000

約数和(自身を除く): 73363128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 199, 398, 597, 796, 1171, 1194, 1393, 1592, 2342, 2388, 2786, 3513, 4179, 4684, 4776, 5572, 7026, 8197, 8358, 9368, 11144, 14052, 16394, 16716, 24591, 28104, 32788, 33432, 49182, 65576, 98364, 196728, 233029, 466058, 699087, 932116, 1398174, 1631203, 1864232, 2796348, 3262406, 4893609, 5592696, 6524812, 9787218, 13049624, 19574436, 39148872]

約数ペア:

[(1, 39148872), (2, 19574436), (3, 13049624), (4, 9787218), (6, 6524812), (7, 5592696), (8, 4893609), (12, 3262406), (14, 2796348), (21, 1864232), (24, 1631203), (28, 1398174), (42, 932116), (56, 699087), (84, 466058), (168, 233029), (199, 196728), (398, 98364), (597, 65576), (796, 49182), (1171, 33432), (1194, 32788), (1393, 28104), (1592, 24591), (2342, 16716), (2388, 16394), (2786, 14052), (3513, 11144), (4179, 9368), (4684, 8358), (4776, 8197), (5572, 7026)]