56177568

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{1823}}^1$

素因数の和:1946

約数の個数: 72

約数和(自身を含む): 161336448

約数和(自身を除く): 105158880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 288, 321, 428, 642, 856, 963, 1284, 1712, 1823, 1926, 2568, 3424, 3646, 3852, 5136, 5469, 7292, 7704, 10272, 10938, 14584, 15408, 16407, 21876, 29168, 30816, 32814, 43752, 58336, 65628, 87504, 131256, 175008, 195061, 262512, 390122, 525024, 585183, 780244, 1170366, 1560488, 1755549, 2340732, 3120976, 3511098, 4681464, 6241952, 7022196, 9362928, 14044392, 18725856, 28088784, 56177568]

約数ペア:

[(1, 56177568), (2, 28088784), (3, 18725856), (4, 14044392), (6, 9362928), (8, 7022196), (9, 6241952), (12, 4681464), (16, 3511098), (18, 3120976), (24, 2340732), (32, 1755549), (36, 1560488), (48, 1170366), (72, 780244), (96, 585183), (107, 525024), (144, 390122), (214, 262512), (288, 195061), (321, 175008), (428, 131256), (642, 87504), (856, 65628), (963, 58336), (1284, 43752), (1712, 32814), (1823, 30816), (1926, 29168), (2568, 21876), (3424, 16407), (3646, 15408), (3852, 14584), (5136, 10938), (5469, 10272), (7292, 7704)]