16845408

素因数分解:

$2^5\times 3^4\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:186

約数の個数: 120

約数和(自身を含む): 50799672

約数和(自身を除く): 33954264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 67, 72, 81, 96, 97, 108, 134, 144, 162, 194, 201, 216, 268, 288, 291, 324, 388, 402, 432, 536, 582, 603, 648, 776, 804, 864, 873, 1072, 1164, 1206, 1296, 1552, 1608, 1746, 1809, 2144, 2328, 2412, 2592, 2619, 3104, 3216, 3492, 3618, 4656, 4824, 5238, 5427, 6432, 6499, 6984, 7236, 7857, 9312, 9648, 10476, 10854, 12998, 13968, 14472, 15714, 19296, 19497, 20952, 21708, 25996, 27936, 28944, 31428, 38994, 41904, 43416, 51992, 57888, 58491, 62856, 77988, 83808, 86832, 103984, 116982, 125712, 155976, 173664, 175473, 207968, 233964, 251424, 311952, 350946, 467928, 526419, 623904, 701892, 935856, 1052838, 1403784, 1871712, 2105676, 2807568, 4211352, 5615136, 8422704, 16845408]

約数ペア:

[(1, 16845408), (2, 8422704), (3, 5615136), (4, 4211352), (6, 2807568), (8, 2105676), (9, 1871712), (12, 1403784), (16, 1052838), (18, 935856), (24, 701892), (27, 623904), (32, 526419), (36, 467928), (48, 350946), (54, 311952), (67, 251424), (72, 233964), (81, 207968), (96, 175473), (97, 173664), (108, 155976), (134, 125712), (144, 116982), (162, 103984), (194, 86832), (201, 83808), (216, 77988), (268, 62856), (288, 58491), (291, 57888), (324, 51992), (388, 43416), (402, 41904), (432, 38994), (536, 31428), (582, 28944), (603, 27936), (648, 25996), (776, 21708), (804, 20952), (864, 19497), (873, 19296), (1072, 15714), (1164, 14472), (1206, 13968), (1296, 12998), (1552, 10854), (1608, 10476), (1746, 9648), (1809, 9312), (2144, 7857), (2328, 7236), (2412, 6984), (2592, 6499), (2619, 6432), (3104, 5427), (3216, 5238), (3492, 4824), (3618, 4656)]