89510704

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{509}}^1$

素因数の和:925

約数の個数: 40

約数和(自身を含む): 180234000

約数和(自身を除く): 90723296

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 379, 464, 509, 758, 1018, 1516, 2036, 3032, 4072, 6064, 8144, 10991, 14761, 21982, 29522, 43964, 59044, 87928, 118088, 175856, 192911, 236176, 385822, 771644, 1543288, 3086576, 5594419, 11188838, 22377676, 44755352, 89510704]

約数ペア:

[(1, 89510704), (2, 44755352), (4, 22377676), (8, 11188838), (16, 5594419), (29, 3086576), (58, 1543288), (116, 771644), (232, 385822), (379, 236176), (464, 192911), (509, 175856), (758, 118088), (1018, 87928), (1516, 59044), (2036, 43964), (3032, 29522), (4072, 21982), (6064, 14761), (8144, 10991)]