89045936

素因数分解:

$2^4\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2143}}^1$

素因数の和:2218

約数の個数: 60

約数和(自身を含む): 204576192

約数和(自身を除く): 115530256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 53, 56, 98, 106, 112, 196, 212, 371, 392, 424, 742, 784, 848, 1484, 2143, 2597, 2968, 4286, 5194, 5936, 8572, 10388, 15001, 17144, 20776, 30002, 34288, 41552, 60004, 105007, 113579, 120008, 210014, 227158, 240016, 420028, 454316, 795053, 840056, 908632, 1590106, 1680112, 1817264, 3180212, 5565371, 6360424, 11130742, 12720848, 22261484, 44522968, 89045936]

約数ペア:

[(1, 89045936), (2, 44522968), (4, 22261484), (7, 12720848), (8, 11130742), (14, 6360424), (16, 5565371), (28, 3180212), (49, 1817264), (53, 1680112), (56, 1590106), (98, 908632), (106, 840056), (112, 795053), (196, 454316), (212, 420028), (371, 240016), (392, 227158), (424, 210014), (742, 120008), (784, 113579), (848, 105007), (1484, 60004), (2143, 41552), (2597, 34288), (2968, 30002), (4286, 20776), (5194, 17144), (5936, 15001), (8572, 10388)]