83887608

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{71333}}^1$

素因数の和:71356

約数の個数: 48

約数和(自身を含む): 243962280

約数和(自身を除く): 160074672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 71333, 142666, 213999, 285332, 427998, 499331, 570664, 855996, 998662, 1497993, 1711992, 1997324, 2995986, 3495317, 3994648, 5991972, 6990634, 10485951, 11983944, 13981268, 20971902, 27962536, 41943804, 83887608]

約数ペア:

[(1, 83887608), (2, 41943804), (3, 27962536), (4, 20971902), (6, 13981268), (7, 11983944), (8, 10485951), (12, 6990634), (14, 5991972), (21, 3994648), (24, 3495317), (28, 2995986), (42, 1997324), (49, 1711992), (56, 1497993), (84, 998662), (98, 855996), (147, 570664), (168, 499331), (196, 427998), (294, 285332), (392, 213999), (588, 142666), (1176, 71333)]