56397168

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{6871}}^1$

素因数の和:6907

約数の個数: 80

約数和(自身を含む): 170425600

約数和(自身を除く): 114028432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 6871, 8208, 13742, 20613, 27484, 41226, 54968, 61839, 82452, 109936, 123678, 130549, 164904, 185517, 247356, 261098, 329808, 371034, 391647, 494712, 522196, 742068, 783294, 989424, 1044392, 1174941, 1484136, 1566588, 2088784, 2349882, 2968272, 3133176, 3524823, 4699764, 6266352, 7049646, 9399528, 14099292, 18799056, 28198584, 56397168]

約数ペア:

[(1, 56397168), (2, 28198584), (3, 18799056), (4, 14099292), (6, 9399528), (8, 7049646), (9, 6266352), (12, 4699764), (16, 3524823), (18, 3133176), (19, 2968272), (24, 2349882), (27, 2088784), (36, 1566588), (38, 1484136), (48, 1174941), (54, 1044392), (57, 989424), (72, 783294), (76, 742068), (108, 522196), (114, 494712), (144, 391647), (152, 371034), (171, 329808), (216, 261098), (228, 247356), (304, 185517), (342, 164904), (432, 130549), (456, 123678), (513, 109936), (684, 82452), (912, 61839), (1026, 54968), (1368, 41226), (2052, 27484), (2736, 20613), (4104, 13742), (6871, 8208)]