83275424

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{661}}^1$

素因数の和:829

約数の個数: 48

約数和(自身を含む): 170827776

約数和(自身を除く): 87552352

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 127, 248, 254, 496, 508, 661, 992, 1016, 1322, 2032, 2644, 3937, 4064, 5288, 7874, 10576, 15748, 20491, 21152, 31496, 40982, 62992, 81964, 83947, 125984, 163928, 167894, 327856, 335788, 655712, 671576, 1343152, 2602357, 2686304, 5204714, 10409428, 20818856, 41637712, 83275424]

約数ペア:

[(1, 83275424), (2, 41637712), (4, 20818856), (8, 10409428), (16, 5204714), (31, 2686304), (32, 2602357), (62, 1343152), (124, 671576), (127, 655712), (248, 335788), (254, 327856), (496, 167894), (508, 163928), (661, 125984), (992, 83947), (1016, 81964), (1322, 62992), (2032, 40982), (2644, 31496), (3937, 21152), (4064, 20491), (5288, 15748), (7874, 10576)]