64929276

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{8713}}^1$

素因数の和:8752

約数の個数: 60

約数和(自身を含む): 177138192

約数和(自身を除く): 112208916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 621, 828, 1242, 1863, 2484, 3726, 7452, 8713, 17426, 26139, 34852, 52278, 78417, 104556, 156834, 200399, 235251, 313668, 400798, 470502, 601197, 705753, 801596, 941004, 1202394, 1411506, 1803591, 2404788, 2823012, 3607182, 5410773, 7214364, 10821546, 16232319, 21643092, 32464638, 64929276]

約数ペア:

[(1, 64929276), (2, 32464638), (3, 21643092), (4, 16232319), (6, 10821546), (9, 7214364), (12, 5410773), (18, 3607182), (23, 2823012), (27, 2404788), (36, 1803591), (46, 1411506), (54, 1202394), (69, 941004), (81, 801596), (92, 705753), (108, 601197), (138, 470502), (162, 400798), (207, 313668), (276, 235251), (324, 200399), (414, 156834), (621, 104556), (828, 78417), (1242, 52278), (1863, 34852), (2484, 26139), (3726, 17426), (7452, 8713)]