67311888

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{28619}}^1$

素因数の和:28644

約数の個数: 60

約数和(自身を含む): 202286160

約数和(自身を除く): 134974272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 28619, 57238, 85857, 114476, 171714, 200333, 228952, 343428, 400666, 457904, 600999, 686856, 801332, 1201998, 1373712, 1402331, 1602664, 2403996, 2804662, 3205328, 4206993, 4807992, 5609324, 8413986, 9615984, 11218648, 16827972, 22437296, 33655944, 67311888]

約数ペア:

[(1, 67311888), (2, 33655944), (3, 22437296), (4, 16827972), (6, 11218648), (7, 9615984), (8, 8413986), (12, 5609324), (14, 4807992), (16, 4206993), (21, 3205328), (24, 2804662), (28, 2403996), (42, 1602664), (48, 1402331), (49, 1373712), (56, 1201998), (84, 801332), (98, 686856), (112, 600999), (147, 457904), (168, 400666), (196, 343428), (294, 228952), (336, 200333), (392, 171714), (588, 114476), (784, 85857), (1176, 57238), (2352, 28619)]