68547136

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8053}}^1$

素因数の和:8091

約数の個数: 56

約数和(自身を含む): 163657280

約数和(自身を除く): 95110144

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8053, 8512, 16106, 32212, 56371, 64424, 112742, 128848, 153007, 225484, 257696, 306014, 450968, 515392, 612028, 901936, 1071049, 1224056, 1803872, 2142098, 2448112, 3607744, 4284196, 4896224, 8568392, 9792448, 17136784, 34273568, 68547136]

約数ペア:

[(1, 68547136), (2, 34273568), (4, 17136784), (7, 9792448), (8, 8568392), (14, 4896224), (16, 4284196), (19, 3607744), (28, 2448112), (32, 2142098), (38, 1803872), (56, 1224056), (64, 1071049), (76, 901936), (112, 612028), (133, 515392), (152, 450968), (224, 306014), (266, 257696), (304, 225484), (448, 153007), (532, 128848), (608, 112742), (1064, 64424), (1216, 56371), (2128, 32212), (4256, 16106), (8053, 8512)]