89893816

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{839}}^1$

素因数の和:1131

約数の個数: 32

約数和(自身を含む): 172368000

約数和(自身を除く): 82474184

約数列:

[1, 2, 4, 8, 59, 118, 227, 236, 454, 472, 839, 908, 1678, 1816, 3356, 6712, 13393, 26786, 49501, 53572, 99002, 107144, 190453, 198004, 380906, 396008, 761812, 1523624, 11236727, 22473454, 44946908, 89893816]

約数ペア:

[(1, 89893816), (2, 44946908), (4, 22473454), (8, 11236727), (59, 1523624), (118, 761812), (227, 396008), (236, 380906), (454, 198004), (472, 190453), (839, 107144), (908, 99002), (1678, 53572), (1816, 49501), (3356, 26786), (6712, 13393)]