29311152

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:570

約数の個数: 80

約数和(自身を含む): 82494720

約数和(自身を除く): 53183568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 107, 156, 208, 214, 312, 321, 428, 439, 624, 642, 856, 878, 1284, 1317, 1391, 1712, 1756, 2568, 2634, 2782, 3512, 4173, 5136, 5268, 5564, 5707, 7024, 8346, 10536, 11128, 11414, 16692, 17121, 21072, 22256, 22828, 33384, 34242, 45656, 46973, 66768, 68484, 91312, 93946, 136968, 140919, 187892, 273936, 281838, 375784, 563676, 610649, 751568, 1127352, 1221298, 1831947, 2254704, 2442596, 3663894, 4885192, 7327788, 9770384, 14655576, 29311152]

約数ペア:

[(1, 29311152), (2, 14655576), (3, 9770384), (4, 7327788), (6, 4885192), (8, 3663894), (12, 2442596), (13, 2254704), (16, 1831947), (24, 1221298), (26, 1127352), (39, 751568), (48, 610649), (52, 563676), (78, 375784), (104, 281838), (107, 273936), (156, 187892), (208, 140919), (214, 136968), (312, 93946), (321, 91312), (428, 68484), (439, 66768), (624, 46973), (642, 45656), (856, 34242), (878, 33384), (1284, 22828), (1317, 22256), (1391, 21072), (1712, 17121), (1756, 16692), (2568, 11414), (2634, 11128), (2782, 10536), (3512, 8346), (4173, 7024), (5136, 5707), (5268, 5564)]