16191773696

素因数分解:

$2^{10}\times 7^1\times {\mathrm{29}}^1\times {\mathrm{77893}}^1$

素因数の和:77949

約数の個数: 88

約数和(自身を含む): 38267764320

約数和(自身を除く): 22075990624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 256, 406, 448, 464, 512, 812, 896, 928, 1024, 1624, 1792, 1856, 3248, 3584, 3712, 6496, 7168, 7424, 12992, 14848, 25984, 29696, 51968, 77893, 103936, 155786, 207872, 311572, 545251, 623144, 1090502, 1246288, 2181004, 2258897, 2492576, 4362008, 4517794, 4985152, 8724016, 9035588, 9970304, 15812279, 17448032, 18071176, 19940608, 31624558, 34896064, 36142352, 39881216, 63249116, 69792128, 72284704, 79762432, 126498232, 139584256, 144569408, 252996464, 279168512, 289138816, 505992928, 558337024, 578277632, 1011985856, 1156555264, 2023971712, 2313110528, 4047943424, 8095886848, 16191773696]

約数ペア:

[(1, 16191773696), (2, 8095886848), (4, 4047943424), (7, 2313110528), (8, 2023971712), (14, 1156555264), (16, 1011985856), (28, 578277632), (29, 558337024), (32, 505992928), (56, 289138816), (58, 279168512), (64, 252996464), (112, 144569408), (116, 139584256), (128, 126498232), (203, 79762432), (224, 72284704), (232, 69792128), (256, 63249116), (406, 39881216), (448, 36142352), (464, 34896064), (512, 31624558), (812, 19940608), (896, 18071176), (928, 17448032), (1024, 15812279), (1624, 9970304), (1792, 9035588), (1856, 8724016), (3248, 4985152), (3584, 4517794), (3712, 4362008), (6496, 2492576), (7168, 2258897), (7424, 2181004), (12992, 1246288), (14848, 1090502), (25984, 623144), (29696, 545251), (51968, 311572), (77893, 207872), (103936, 155786)]