81622648832

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{34747}}^1$

素因数の和:34837

約数の個数: 96

約数和(自身を含む): 173028360960

約数和(自身を除く): 91405712128

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 128, 148, 248, 256, 296, 496, 512, 592, 992, 1024, 1147, 1184, 1984, 2048, 2294, 2368, 3968, 4588, 4736, 7936, 9176, 9472, 15872, 18352, 18944, 31744, 34747, 36704, 37888, 63488, 69494, 73408, 75776, 138988, 146816, 277976, 293632, 555952, 587264, 1077157, 1111904, 1174528, 1285639, 2154314, 2223808, 2349056, 2571278, 4308628, 4447616, 5142556, 8617256, 8895232, 10285112, 17234512, 17790464, 20570224, 34469024, 35580928, 39854809, 41140448, 68938048, 71161856, 79709618, 82280896, 137876096, 159419236, 164561792, 275752192, 318838472, 329123584, 551504384, 637676944, 658247168, 1103008768, 1275353888, 1316494336, 2206017536, 2550707776, 2632988672, 5101415552, 10202831104, 20405662208, 40811324416, 81622648832]

約数ペア:

[(1, 81622648832), (2, 40811324416), (4, 20405662208), (8, 10202831104), (16, 5101415552), (31, 2632988672), (32, 2550707776), (37, 2206017536), (62, 1316494336), (64, 1275353888), (74, 1103008768), (124, 658247168), (128, 637676944), (148, 551504384), (248, 329123584), (256, 318838472), (296, 275752192), (496, 164561792), (512, 159419236), (592, 137876096), (992, 82280896), (1024, 79709618), (1147, 71161856), (1184, 68938048), (1984, 41140448), (2048, 39854809), (2294, 35580928), (2368, 34469024), (3968, 20570224), (4588, 17790464), (4736, 17234512), (7936, 10285112), (9176, 8895232), (9472, 8617256), (15872, 5142556), (18352, 4447616), (18944, 4308628), (31744, 2571278), (34747, 2349056), (36704, 2223808), (37888, 2154314), (63488, 1285639), (69494, 1174528), (73408, 1111904), (75776, 1077157), (138988, 587264), (146816, 555952), (277976, 293632)]