78873408

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{7207}}^1$

素因数の和:7244

約数の個数: 84

約数和(自身を含む): 238008160

約数和(自身を除く): 159134752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 7207, 10944, 14414, 21621, 28828, 43242, 57656, 64863, 86484, 115312, 129726, 136933, 172968, 230624, 259452, 273866, 345936, 410799, 461248, 518904, 547732, 691872, 821598, 1037808, 1095464, 1232397, 1383744, 1643196, 2075616, 2190928, 2464794, 3286392, 4151232, 4381856, 4929588, 6572784, 8763712, 9859176, 13145568, 19718352, 26291136, 39436704, 78873408]

約数ペア:

[(1, 78873408), (2, 39436704), (3, 26291136), (4, 19718352), (6, 13145568), (8, 9859176), (9, 8763712), (12, 6572784), (16, 4929588), (18, 4381856), (19, 4151232), (24, 3286392), (32, 2464794), (36, 2190928), (38, 2075616), (48, 1643196), (57, 1383744), (64, 1232397), (72, 1095464), (76, 1037808), (96, 821598), (114, 691872), (144, 547732), (152, 518904), (171, 461248), (192, 410799), (228, 345936), (288, 273866), (304, 259452), (342, 230624), (456, 172968), (576, 136933), (608, 129726), (684, 115312), (912, 86484), (1216, 64863), (1368, 57656), (1824, 43242), (2736, 28828), (3648, 21621), (5472, 14414), (7207, 10944)]