18287304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{547}}^1$

素因数の和:762

約数の個数: 64

約数和(自身を含む): 52608000

約数和(自身を除く): 34320696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 199, 398, 547, 597, 796, 1094, 1194, 1393, 1592, 1641, 2188, 2388, 2786, 3282, 3829, 4179, 4376, 4776, 5572, 6564, 7658, 8358, 11144, 11487, 13128, 15316, 16716, 22974, 30632, 33432, 45948, 91896, 108853, 217706, 326559, 435412, 653118, 761971, 870824, 1306236, 1523942, 2285913, 2612472, 3047884, 4571826, 6095768, 9143652, 18287304]

約数ペア:

[(1, 18287304), (2, 9143652), (3, 6095768), (4, 4571826), (6, 3047884), (7, 2612472), (8, 2285913), (12, 1523942), (14, 1306236), (21, 870824), (24, 761971), (28, 653118), (42, 435412), (56, 326559), (84, 217706), (168, 108853), (199, 91896), (398, 45948), (547, 33432), (597, 30632), (796, 22974), (1094, 16716), (1194, 15316), (1393, 13128), (1592, 11487), (1641, 11144), (2188, 8358), (2388, 7658), (2786, 6564), (3282, 5572), (3829, 4776), (4179, 4376)]