88445896

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2143}}^1$

素因数の和:2234

約数の個数: 64

約数和(自身を含む): 209940480

約数和(自身を除く): 121494584

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 67, 77, 88, 134, 154, 268, 308, 469, 536, 616, 737, 938, 1474, 1876, 2143, 2948, 3752, 4286, 5159, 5896, 8572, 10318, 15001, 17144, 20636, 23573, 30002, 41272, 47146, 60004, 94292, 120008, 143581, 165011, 188584, 287162, 330022, 574324, 660044, 1005067, 1148648, 1320088, 1579391, 2010134, 3158782, 4020268, 6317564, 8040536, 11055737, 12635128, 22111474, 44222948, 88445896]

約数ペア:

[(1, 88445896), (2, 44222948), (4, 22111474), (7, 12635128), (8, 11055737), (11, 8040536), (14, 6317564), (22, 4020268), (28, 3158782), (44, 2010134), (56, 1579391), (67, 1320088), (77, 1148648), (88, 1005067), (134, 660044), (154, 574324), (268, 330022), (308, 287162), (469, 188584), (536, 165011), (616, 143581), (737, 120008), (938, 94292), (1474, 60004), (1876, 47146), (2143, 41272), (2948, 30002), (3752, 23573), (4286, 20636), (5159, 17144), (5896, 15001), (8572, 10318)]