67431296

素因数分解:

$2^7\times {\mathrm{97}}^1\times {\mathrm{5431}}^1$

素因数の和:5542

約数の個数: 32

約数和(自身を含む): 135745680

約数和(自身を除く): 68314384

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 388, 776, 1552, 3104, 5431, 6208, 10862, 12416, 21724, 43448, 86896, 173792, 347584, 526807, 695168, 1053614, 2107228, 4214456, 8428912, 16857824, 33715648, 67431296]

約数ペア:

[(1, 67431296), (2, 33715648), (4, 16857824), (8, 8428912), (16, 4214456), (32, 2107228), (64, 1053614), (97, 695168), (128, 526807), (194, 347584), (388, 173792), (776, 86896), (1552, 43448), (3104, 21724), (5431, 12416), (6208, 10862)]