28492992

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{1499}}^1$

素因数の和:1531

約数の個数: 112

約数和(自身を含む): 91440000

約数和(自身を除く): 62947008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 132, 144, 176, 192, 198, 216, 264, 288, 297, 352, 396, 432, 528, 576, 594, 704, 792, 864, 1056, 1188, 1499, 1584, 1728, 2112, 2376, 2998, 3168, 4497, 4752, 5996, 6336, 8994, 9504, 11992, 13491, 16489, 17988, 19008, 23984, 26982, 32978, 35976, 40473, 47968, 49467, 53964, 65956, 71952, 80946, 95936, 98934, 107928, 131912, 143904, 148401, 161892, 197868, 215856, 263824, 287808, 296802, 323784, 395736, 431712, 445203, 527648, 593604, 647568, 791472, 863424, 890406, 1055296, 1187208, 1295136, 1582944, 1780812, 2374416, 2590272, 3165888, 3561624, 4748832, 7123248, 9497664, 14246496, 28492992]

約数ペア:

[(1, 28492992), (2, 14246496), (3, 9497664), (4, 7123248), (6, 4748832), (8, 3561624), (9, 3165888), (11, 2590272), (12, 2374416), (16, 1780812), (18, 1582944), (22, 1295136), (24, 1187208), (27, 1055296), (32, 890406), (33, 863424), (36, 791472), (44, 647568), (48, 593604), (54, 527648), (64, 445203), (66, 431712), (72, 395736), (88, 323784), (96, 296802), (99, 287808), (108, 263824), (132, 215856), (144, 197868), (176, 161892), (192, 148401), (198, 143904), (216, 131912), (264, 107928), (288, 98934), (297, 95936), (352, 80946), (396, 71952), (432, 65956), (528, 53964), (576, 49467), (594, 47968), (704, 40473), (792, 35976), (864, 32978), (1056, 26982), (1188, 23984), (1499, 19008), (1584, 17988), (1728, 16489), (2112, 13491), (2376, 11992), (2998, 9504), (3168, 8994), (4497, 6336), (4752, 5996)]