42384896

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{4357}}^1$

素因数の和:4394

約数の個数: 40

約数和(自身を含む): 89164680

約数和(自身を除く): 46779784

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4357, 4864, 8714, 9728, 17428, 34856, 69712, 82783, 139424, 165566, 278848, 331132, 557696, 662264, 1115392, 1324528, 2230784, 2649056, 5298112, 10596224, 21192448, 42384896]

約数ペア:

[(1, 42384896), (2, 21192448), (4, 10596224), (8, 5298112), (16, 2649056), (19, 2230784), (32, 1324528), (38, 1115392), (64, 662264), (76, 557696), (128, 331132), (152, 278848), (256, 165566), (304, 139424), (512, 82783), (608, 69712), (1216, 34856), (2432, 17428), (4357, 9728), (4864, 8714)]