71383168

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{24247}}^1$

素因数の和:24284

約数の個数: 32

約数和(自身を含む): 148397760

約数和(自身を除く): 77014592

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 24247, 48494, 96988, 193976, 387952, 557681, 775904, 1115362, 1551808, 2230724, 3103616, 4461448, 8922896, 17845792, 35691584, 71383168]

約数ペア:

[(1, 71383168), (2, 35691584), (4, 17845792), (8, 8922896), (16, 4461448), (23, 3103616), (32, 2230724), (46, 1551808), (64, 1115362), (92, 775904), (128, 557681), (184, 387952), (368, 193976), (736, 96988), (1472, 48494), (2944, 24247)]