22771968

素因数分解:

$2^8\times 3^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:367

約数の個数: 72

約数和(自身を含む): 61320000

約数和(自身を除く): 38548032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 149, 192, 199, 256, 298, 384, 398, 447, 596, 597, 768, 796, 894, 1192, 1194, 1592, 1788, 2384, 2388, 3184, 3576, 4768, 4776, 6368, 7152, 9536, 9552, 12736, 14304, 19072, 19104, 25472, 28608, 29651, 38144, 38208, 50944, 57216, 59302, 76416, 88953, 114432, 118604, 152832, 177906, 237208, 355812, 474416, 711624, 948832, 1423248, 1897664, 2846496, 3795328, 5692992, 7590656, 11385984, 22771968]

約数ペア:

[(1, 22771968), (2, 11385984), (3, 7590656), (4, 5692992), (6, 3795328), (8, 2846496), (12, 1897664), (16, 1423248), (24, 948832), (32, 711624), (48, 474416), (64, 355812), (96, 237208), (128, 177906), (149, 152832), (192, 118604), (199, 114432), (256, 88953), (298, 76416), (384, 59302), (398, 57216), (447, 50944), (596, 38208), (597, 38144), (768, 29651), (796, 28608), (894, 25472), (1192, 19104), (1194, 19072), (1592, 14304), (1788, 12736), (2384, 9552), (2388, 9536), (3184, 7152), (3576, 6368), (4768, 4776)]