38198832

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:283

約数の個数: 120

約数和(自身を含む): 116622000

約数和(自身を除く): 78423168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 109, 112, 147, 149, 168, 196, 218, 294, 298, 327, 336, 392, 436, 447, 588, 596, 654, 763, 784, 872, 894, 1043, 1176, 1192, 1308, 1526, 1744, 1788, 2086, 2289, 2352, 2384, 2616, 3052, 3129, 3576, 4172, 4578, 5232, 5341, 6104, 6258, 7152, 7301, 8344, 9156, 10682, 12208, 12516, 14602, 16023, 16241, 16688, 18312, 21364, 21903, 25032, 29204, 32046, 32482, 36624, 42728, 43806, 48723, 50064, 58408, 64092, 64964, 85456, 87612, 97446, 113687, 116816, 128184, 129928, 175224, 194892, 227374, 256368, 259856, 341061, 350448, 389784, 454748, 682122, 779568, 795809, 909496, 1364244, 1591618, 1818992, 2387427, 2728488, 3183236, 4774854, 5456976, 6366472, 9549708, 12732944, 19099416, 38198832]

約数ペア:

[(1, 38198832), (2, 19099416), (3, 12732944), (4, 9549708), (6, 6366472), (7, 5456976), (8, 4774854), (12, 3183236), (14, 2728488), (16, 2387427), (21, 1818992), (24, 1591618), (28, 1364244), (42, 909496), (48, 795809), (49, 779568), (56, 682122), (84, 454748), (98, 389784), (109, 350448), (112, 341061), (147, 259856), (149, 256368), (168, 227374), (196, 194892), (218, 175224), (294, 129928), (298, 128184), (327, 116816), (336, 113687), (392, 97446), (436, 87612), (447, 85456), (588, 64964), (596, 64092), (654, 58408), (763, 50064), (784, 48723), (872, 43806), (894, 42728), (1043, 36624), (1176, 32482), (1192, 32046), (1308, 29204), (1526, 25032), (1744, 21903), (1788, 21364), (2086, 18312), (2289, 16688), (2352, 16241), (2384, 16023), (2616, 14602), (3052, 12516), (3129, 12208), (3576, 10682), (4172, 9156), (4578, 8344), (5232, 7301), (5341, 7152), (6104, 6258)]