86357248

素因数分解:

$2^8\times {\mathrm{73}}^1\times {\mathrm{4621}}^1$

素因数の和:4710

約数の個数: 36

約数和(自身を含む): 174776308

約数和(自身を除く): 88419060

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 256, 292, 584, 1168, 2336, 4621, 4672, 9242, 9344, 18484, 18688, 36968, 73936, 147872, 295744, 337333, 591488, 674666, 1182976, 1349332, 2698664, 5397328, 10794656, 21589312, 43178624, 86357248]

約数ペア:

[(1, 86357248), (2, 43178624), (4, 21589312), (8, 10794656), (16, 5397328), (32, 2698664), (64, 1349332), (73, 1182976), (128, 674666), (146, 591488), (256, 337333), (292, 295744), (584, 147872), (1168, 73936), (2336, 36968), (4621, 18688), (4672, 18484), (9242, 9344)]