73871152

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{25793}}^1$

素因数の和:25980

約数の個数: 20

約数和(自身を含む): 143930520

約数和(自身を除く): 70059368

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 25793, 51586, 103172, 206344, 412688, 4616947, 9233894, 18467788, 36935576, 73871152]

約数ペア:

[(1, 73871152), (2, 36935576), (4, 18467788), (8, 9233894), (16, 4616947), (179, 412688), (358, 206344), (716, 103172), (1432, 51586), (2864, 25793)]