18260256

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{937}}^1$

素因数の和:986

約数の個数: 96

約数和(自身を含む): 56730240

約数和(自身を除く): 38469984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 84, 87, 96, 112, 116, 168, 174, 203, 224, 232, 336, 348, 406, 464, 609, 672, 696, 812, 928, 937, 1218, 1392, 1624, 1874, 2436, 2784, 2811, 3248, 3748, 4872, 5622, 6496, 6559, 7496, 9744, 11244, 13118, 14992, 19488, 19677, 22488, 26236, 27173, 29984, 39354, 44976, 52472, 54346, 78708, 81519, 89952, 104944, 108692, 157416, 163038, 190211, 209888, 217384, 314832, 326076, 380422, 434768, 570633, 629664, 652152, 760844, 869536, 1141266, 1304304, 1521688, 2282532, 2608608, 3043376, 4565064, 6086752, 9130128, 18260256]

約数ペア:

[(1, 18260256), (2, 9130128), (3, 6086752), (4, 4565064), (6, 3043376), (7, 2608608), (8, 2282532), (12, 1521688), (14, 1304304), (16, 1141266), (21, 869536), (24, 760844), (28, 652152), (29, 629664), (32, 570633), (42, 434768), (48, 380422), (56, 326076), (58, 314832), (84, 217384), (87, 209888), (96, 190211), (112, 163038), (116, 157416), (168, 108692), (174, 104944), (203, 89952), (224, 81519), (232, 78708), (336, 54346), (348, 52472), (406, 44976), (464, 39354), (609, 29984), (672, 27173), (696, 26236), (812, 22488), (928, 19677), (937, 19488), (1218, 14992), (1392, 13118), (1624, 11244), (1874, 9744), (2436, 7496), (2784, 6559), (2811, 6496), (3248, 5622), (3748, 4872)]