61487632

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2339}}^1$

素因数の和:2431

約数の個数: 40

約数和(自身を含む): 125349120

約数和(自身を除く): 63861488

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 124, 212, 248, 424, 496, 848, 1643, 2339, 3286, 4678, 6572, 9356, 13144, 18712, 26288, 37424, 72509, 123967, 145018, 247934, 290036, 495868, 580072, 991736, 1160144, 1983472, 3842977, 7685954, 15371908, 30743816, 61487632]

約数ペア:

[(1, 61487632), (2, 30743816), (4, 15371908), (8, 7685954), (16, 3842977), (31, 1983472), (53, 1160144), (62, 991736), (106, 580072), (124, 495868), (212, 290036), (248, 247934), (424, 145018), (496, 123967), (848, 72509), (1643, 37424), (2339, 26288), (3286, 18712), (4678, 13144), (6572, 9356)]