75171992

素因数分解:

$2^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{10247}}^1$

素因数の和:10391

約数の個数: 32

約数和(自身を含む): 162328320

約数和(自身を除く): 87156328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 131, 262, 524, 917, 1048, 1834, 3668, 7336, 10247, 20494, 40988, 71729, 81976, 143458, 286916, 573832, 1342357, 2684714, 5369428, 9396499, 10738856, 18792998, 37585996, 75171992]

約数ペア:

[(1, 75171992), (2, 37585996), (4, 18792998), (7, 10738856), (8, 9396499), (14, 5369428), (28, 2684714), (56, 1342357), (131, 573832), (262, 286916), (524, 143458), (917, 81976), (1048, 71729), (1834, 40988), (3668, 20494), (7336, 10247)]