85007664

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{28111}}^1$

素因数の和:28135

約数の個数: 80

約数和(自身を含む): 278871040

約数和(自身を除く): 193863376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 28111, 56222, 84333, 112444, 168666, 196777, 224888, 252999, 337332, 393554, 449776, 505998, 590331, 674664, 758997, 787108, 1011996, 1180662, 1349328, 1517994, 1574216, 1770993, 2023992, 2361324, 3035988, 3148432, 3541986, 4047984, 4722648, 5312979, 6071976, 7083972, 9445296, 10625958, 12143952, 14167944, 21251916, 28335888, 42503832, 85007664]

約数ペア:

[(1, 85007664), (2, 42503832), (3, 28335888), (4, 21251916), (6, 14167944), (7, 12143952), (8, 10625958), (9, 9445296), (12, 7083972), (14, 6071976), (16, 5312979), (18, 4722648), (21, 4047984), (24, 3541986), (27, 3148432), (28, 3035988), (36, 2361324), (42, 2023992), (48, 1770993), (54, 1574216), (56, 1517994), (63, 1349328), (72, 1180662), (84, 1011996), (108, 787108), (112, 758997), (126, 674664), (144, 590331), (168, 505998), (189, 449776), (216, 393554), (252, 337332), (336, 252999), (378, 224888), (432, 196777), (504, 168666), (756, 112444), (1008, 84333), (1512, 56222), (3024, 28111)]